Exhibit 19.1

SLM Student Loan Trust 1995-1
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2003

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2003 through October 27,2003 under this Agreement and under the Servicing Agreement dated as of October 26,1995 (as amended and restated as of April 26, 1996) has been made under
our supervision, and (ii) to the best of our knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout
such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller          |  | 
|--------------------------------------------------------------------------------------- |  | 
|                                                                                        |  | 
|/s/ C.E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

Sallie Mae Student Loan Trust 1995-1
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
|----------------------------------------------------------- |  | ------------------------------------------------------------------------

---

SLM Student Loan Trust 1996-1
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of March 6,1996 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller          |  | 
|--------------------------------------------------------------------------------------- |  | 
|                                                                                        |  | 
|/s/ C.E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

Sallie Mae Student Loan Trust 1996-1
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
|----------------------------------------------------------- |  | ------------------------------------------------------------------------

---

SLM Student Loan Trust 1996-2
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO: |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                       
|--- |  | ------------------------------------ |  | ------------------------------------------------------------------------------------------------------------------------------
|    |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                                
|    |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                           
|    |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                        
|    |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                              
|    |  |                                      |  | Copy:The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of April 26,1996 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller          |  | 
|--------------------------------------------------------------------------------------- |  | 
|                                                                                        |  | 
|/s/ C.E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 1996-2
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 1996-3
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of July 9, 1996 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 1996-3
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 1996-4
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of October 3, 1996 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its
obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 1996-4
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 1997-1
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of March 20, 1997 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 1997-1
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 1997-2
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of June 18, 1997 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 1997-2
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator



|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 1997-3
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of September 11, 1997 has been made under our supervision, and (ii) to the best of
our knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 1997-3
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 1997-4
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of November 12, 1997 has been made under our supervision, and (ii) to the best of
our knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 1997-4
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 1998-1
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of March 19, 1998 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 1998-1
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 1998-2
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of June 18, 1998 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its
obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 1998-2
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 1999-1
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of June 29, 1999 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 1999-1
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 1999-2
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of August 12, 1999 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 1999-2
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 1999-3
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of December 1, 1999 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 1999-3
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2000-1
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture                            |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Rd                                                                        
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of February 15, 2000 has been made under our supervision, and (ii) to the best of
our knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2000-1
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
|----------------------------------------------------------- |  | ------------------------------------------------------------------------

---

SLM Student Loan Trust 2000-2
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of March 28, 2000 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its
obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2000-2
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2000-3
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                   
|----- |  | ------------------------------------ |  | ------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                            
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                       
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                    
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                          
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.                                                            
|      |  |                                      |  | 450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of April 26, 2000 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE Inc.,
as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2000-3
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2000-4
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                   
|----- |  | ------------------------------------ |  | ------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company America  |  | Chase Manhattan Bank USA, National Association                                            
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                       
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                    
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                          
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.                                                            
|      |  |                                      |  | 450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004under this Agreement and under the Servicing Agreement dated as of September 26, 2000 has been made under our supervision, and (ii) to the best of
our knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2000-4
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2001-1
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                   
|----- |  | ------------------------------------ |  | ------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                            
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                       
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                    
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                          
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.                                                            
|      |  |                                      |  | 450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of March 08, 2001 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2001-1
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2001-2
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                   
|----- |  | ------------------------------------ |  | ------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                            
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                       
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                    
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                          
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.                                                            
|      |  |                                      |  | 450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of June 07, 2001 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2001-2
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2001-3
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                   
|----- |  | ------------------------------------ |  | ------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                            
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                       
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                    
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                          
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.                                                            
|      |  |                                      |  | 450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of August 02, 2001 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its
obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2001-3
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2001-4
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of December 12, 2001 has been made under our supervision, and (ii) to the best of
our knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2001-4
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2002-1
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of March 05, 2002 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2002-1
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2002-2
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of March 28, 2002 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2002-2
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
|----------------------------------------------------------- |  | ------------------------------------------------------------------------
|Sallie Mae, Inc.                                            |  | Sallie Mae, Inc.                                                        

---

SLM Student Loan Trust 2002-3
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, New Jersey 07311        |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of May 14, 2002 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2002-3
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2002-4
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                    |  | Eligible Lender Trustee                                                                                                  
|----- |  | ------------------------------------ |  | -------------------------------------------------------------------------------------------------------------------------
|      |  | Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, National Association                                                                           
|      |  | 100 Plaza One, MS JCY03 0606         |  | Christiana Center/OPS4, 500 Stanton Christiana Road                                                                      
|      |  | Jersey City, NJ 07311                |  | Newark, Delaware 19713                                                                                                   
|      |  | Attn: Corporate Trust & Agency Group |  | Attn: Corporate Trust Department                                                                                         
|Copy: |  |                                      |  | The Chase Manhattan Bank, N.A.
450 West 33rd Street 15th floor
New York, New York 10001
Attn: Structured Finance Services

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of July 09, 2002 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its
obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2002-4
Officer's Certificate

|Indenture Trustee                    |  | Eligible Lender Trustee     
|------------------------------------ |  | ----------------------------
|Deutsche Bank Trust Company Americas |  | Chase Manhattan Bank USA, NA
|60 Wall Street, 26th Floor           |  | 500 Stanton Christiana Rd   
|MS NYC60-2606/CTAG                   |  | 3rd Floor/OPS4              
|New York, NY 10005                   |  | Newark, DE 19713            
|Attn: Michele Voon                   |  | Corporate Trust Division    
|(212) 250-7699                       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the
Administrator from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has
fulfilled its obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2002-5
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                        |  | Eligible Lender Trustee                            
|----- |  | ---------------------------------------- |  | ---------------------------------------------------
|      |  | The Bank of New York                     |  | Chase Manhattan Bank USA, National Association     
|      |  | One Wall Street                          |  | Christiana Center/OPS4, 500 Stanton Christiana Road
|      |  | New York, New York 10286                 |  | Newark, Delaware 19713                             
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Corporate Trust Department                   
|Copy: |  | The Bank of New York                     |  | The Chase Manhattan Bank, N.A.                     
|      |  | 2 North LaSalle Street Suite 1020        |  | 450 West 33rd Street 15th Floor                    
|      |  | Chicago, Illinois 60602                  |  | New York, New York 10001                           
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Structured Finance Services                  

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of August 29, 2002 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2002-5
Officer's Certificate

|Indenture Trustee    |  | Eligible Lender Trustee     
|-------------------- |  | ----------------------------
|The Bank of New York |  | Chase Manhattan Bank USA, NA
|2 North LaSalle St   |  | 500 Stanton Christiana Rd   
|Suite 1020           |  | 3rd Floor/OPS4              
|Chicago, IL 60602    |  | Newark, DE 19713            
|Attn: Eric Lindahl   |  | Corporate Trust Division    
|(312) 827-8564       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2002-6
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                        |  | Eligible Lender Trustee                            
|----- |  | ---------------------------------------- |  | ---------------------------------------------------
|      |  | The Bank of New York                     |  | Chase Manhattan Bank USA, National Association     
|      |  | One Wall Street                          |  | Christiana Center/OPS4, 500 Stanton Christiana Road
|      |  | New York, New York 10286                 |  | Newark, Delaware 19713                             
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Corporate Trust Department                   
|Copy: |  | The Bank of New York                     |  | The Chase Manhattan Bank, N.A.                     
|      |  | 2 North LaSalle Street Suite 1020        |  | 450 West 33rd Street 15th Floor                    
|      |  | Chicago, Illinois 60602                  |  | New York, New York 10001                           
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Structured Finance Services                  

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of November 05, 2002 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2002-6
Officer's Certificate

|Indenture Trustee    |  | Eligible Lender Trustee     
|-------------------- |  | ----------------------------
|The Bank of New York |  | Chase Manhattan Bank USA, NA
|2 North LaSalle St   |  | 500 Stanton Christiana Rd   
|Suite 1020           |  | 3rd Floor/OPS4              
|Chicago, IL 60602    |  | Newark, DE 19713            
|Attn: Eric Lindahl   |  | Corporate Trust Division    
|(312) 827-8564       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2002-7
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                        |  | Eligible Lender Trustee                            
|----- |  | ---------------------------------------- |  | ---------------------------------------------------
|      |  | The Bank of New York                     |  | Chase Manhattan Bank USA, National Association     
|      |  | One Wall Street                          |  | Christiana Center/OPS4, 500 Stanton Christiana Road
|      |  | New York, New York 10286                 |  | Newark, Delaware 19713                             
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Corporate Trust Department                   
|Copy: |  | The Bank of New York                     |  | JP Morgan Chase Bank                               
|      |  | 2 North LaSalle Street Suite 1020        |  | 450 West 33rd Street 15th Floor                    
|      |  | Chicago, Illinois 60602                  |  | New York, New York 10001                           
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Structured Finance Services                  

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of November 26, 2002 has been made under our supervision, and (ii) to the best of
our knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2002-7
Officer's Certificate

|Indenture Trustee    |  | Eligible Lender Trustee     
|-------------------- |  | ----------------------------
|The Bank of New York |  | Chase Manhattan Bank USA, NA
|2 North LaSalle St   |  | 500 Stanton Christiana Rd   
|Suite 1020           |  | 3rd Floor/OPS4              
|Chicago, IL 60602    |  | Newark, DE 19713            
|Attn: Eric Lindahl   |  | Corporate Trust Division    
|(312) 827-8564       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2002-8
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                        |  | Eligible Lender Trustee                            
|----- |  | ---------------------------------------- |  | ---------------------------------------------------
|      |  | The Bank of New York                     |  | Chase Manhattan Bank USA, National Association     
|      |  | 101 Barclay Street, 12 East One          |  | Christiana Center/OPS4, 500 Stanton Christiana Road
|      |  | New York, New York 10286                 |  | Newark, Delaware 19713                             
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Corporate Trust Department                   
|Copy: |  | The Bank of New York                     |  | JP Morgan Chase Bank                               
|      |  | 2 North LaSalle Street Suite 1020        |  | 450 West 33rd Street 15th Floor                    
|      |  | Chicago, Illinois 60602                  |  | New York, New York 10001                           
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Structured Finance Services                  

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of December 18, 2002 has been made under our supervision, and (ii) to the best of
our knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2002-8
Officer's Certificate

|Indenture Trustee    |  | Eligible Lender Trustee     
|-------------------- |  | ----------------------------
|The Bank of New York |  | Chase Manhattan Bank USA, NA
|2 North LaSalle St   |  | 500 Stanton Christiana Rd   
|Suite 1020           |  | 3rd Floor/OPS4              
|Chicago, IL 60602    |  | Newark, DE 19713            
|Attn: Eric Lindahl   |  | Corporate Trust Division    
|(312) 827-8564       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 1, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2003-1
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                        |  | Eligible Lender Trustee                            
|----- |  | ---------------------------------------- |  | ---------------------------------------------------
|      |  | The Bank of New York                     |  | Chase Manhattan Bank USA, National Association     
|      |  | One Wall Street                          |  | Christiana Center/OPS4, 500 Stanton Christiana Road
|      |  | New York, New York 10286                 |  | Newark, Delaware 19713                             
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Corporate Trust Department                   
|Copy: |  | The Bank of New York                     |  | JP Morgan Chase Bank                               
|      |  | 2 North LaSalle Street Suite 1020        |  | 450 West 33rd Street 15th Floor                    
|      |  | Chicago, Illinois 60602                  |  | New York, New York 10001                           
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Structured Finance Services                  

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of January 31, 2003 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2003-1
Officer's Certificate

|Indenture Trustee    |  | Eligible Lender Trustee     
|-------------------- |  | ----------------------------
|The Bank of New York |  | Chase Manhattan Bank USA, NA
|2 North LaSalle St   |  | 500 Stanton Christiana Rd   
|Suite 1020           |  | 3rd Floor/OPS4              
|Chicago, IL 60602    |  | Newark, DE 19713            
|Attn: Eric Lindahl   |  | Corporate Trust Division    
|(312) 827-8564       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from January 31, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled
its obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2003-2
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                        |  | Eligible Lender Trustee                            
|----- |  | ---------------------------------------- |  | ---------------------------------------------------
|      |  | The Bank of New York                     |  | Chase Manhattan Bank USA, National Association     
|      |  | 101 Barclay Street 8 West                |  | Christiana Center/OPS4, 500 Stanton Christiana Road
|      |  | New York, New York 10286                 |  | Newark, Delaware 19713                             
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Corporate Trust Department                   
|Copy: |  | The Bank of New York                     |  | JP Morgan Chase Bank                               
|      |  | 2 North LaSalle Street Suite 1020        |  | 450 West 33rd Street 15th Floor                    
|      |  | Chicago, Illinois 60602                  |  | New York, New York 10001                           
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Structured Finance Services                  

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of March 04, 2003 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2003-2
Officer's Certificate

|Indenture Trustee    |  | Eligible Lender Trustee     
|-------------------- |  | ----------------------------
|The Bank of New York |  | Chase Manhattan Bank USA, NA
|2 North LaSalle St   |  | 500 Stanton Christiana Rd   
|Suite 1020           |  | 3rd Floor/OPS4              
|Chicago, IL 60602    |  | Newark, DE 19713            
|Attn: Eric Lindahl   |  | Corporate Trust Division    
|(312) 827-8564       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from March 4, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2003-3
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                        |  | Eligible Lender Trustee                            
|----- |  | ---------------------------------------- |  | ---------------------------------------------------
|      |  | The Bank of New York                     |  | Chase Manhattan Bank USA, National Association     
|      |  | 101 Barclay Street 8 West                |  | Christiana Center/OPS4, 500 Stanton Christiana Road
|      |  | New York, New York 10286                 |  | Newark, Delaware 19713                             
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Corporate Trust Department                   
|Copy: |  | The Bank of New York                     |  | JP Morgan Chase Bank                               
|      |  | 2 North LaSalle Street Suite 1020        |  | 450 West 33rd Street 15th Floor                    
|      |  | Chicago, Illinois 60602                  |  | New York, New York 10001                           
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Structured Finance Services                  

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of March 26, 2003 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2003-3
Officer's Certificate

|Indenture Trustee    |  | Eligible Lender Trustee     
|-------------------- |  | ----------------------------
|The Bank of New York |  | Chase Manhattan Bank USA, NA
|2 North LaSalle St   |  | 500 Stanton Christiana Rd   
|Suite 1020           |  | 3rd Floor/OPS4              
|Chicago, IL 60602    |  | Newark, DE 19713            
|Attn: Eric Lindahl   |  | Corporate Trust Division    
|(312) 827-8564       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from March 26, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2003-4
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                        |  | Eligible Lender Trustee                            
|----- |  | ---------------------------------------- |  | ---------------------------------------------------
|      |  | The Bank of New York                     |  | Chase Manhattan Bank USA, National Association     
|      |  | 101 Barclay Street 8 West                |  | Christiana Center/OPS4, 500 Stanton Christiana Road
|      |  | New York, New York 10286                 |  | Newark, Delaware 19713                             
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Corporate Trust Department                   
|Copy: |  | The Bank of New York                     |  | JP Morgan Chase Bank                               
|      |  | 2 North LaSalle Street Suite 1020        |  | 450 West 33rd Street 15th Floor                    
|      |  | Chicago, Illinois 60602                  |  | New York, New York 10001                           
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Structured Finance Services                  

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of April 16, 2003 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2003-4
Officer's Certificate

|Indenture Trustee    |  | Eligible Lender Trustee     
|-------------------- |  | ----------------------------
|The Bank of New York |  | Chase Manhattan Bank USA, NA
|2 North LaSalle St   |  | 500 Stanton Christiana Rd   
|Suite 1020           |  | 3rd Floor/OPS4              
|Chicago, IL 60602    |  | Newark, DE 19713            
|Attn: Eric Lindahl   |  | Corporate Trust Division    
|(312) 827-8564       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from April 16, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2003-5
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                        |  | Eligible Lender Trustee                            
|----- |  | ---------------------------------------- |  | ---------------------------------------------------
|      |  | The Bank of New York                     |  | Chase Manhattan Bank USA, National Association     
|      |  | 101 Barclay Street 8 West                |  | Christiana Center/OPS4, 500 Stanton Christiana Road
|      |  | New York, New York 10286                 |  | Newark, Delaware 19713                             
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Corporate Trust Department                   
|Copy: |  | The Bank of New York                     |  | JP Morgan Chase Bank                               
|      |  | 2 North LaSalle Street Suite 1020        |  | 450 West 33rd Street 15th Floor                    
|      |  | Chicago, Illinois 60602                  |  | New York, New York 10001                           
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Structured Finance Services                  

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of May 20th, 2003 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2003-5
Officer's Certificate

|Indenture Trustee    |  | Eligible Lender Trustee     
|-------------------- |  | ----------------------------
|The Bank of New York |  | Chase Manhattan Bank USA, NA
|2 North LaSalle St   |  | 500 Stanton Christiana Rd   
|Suite 1020           |  | 3rd Floor/OPS4              
|Chicago, IL 60602    |  | Newark, DE 19713            
|Attn: Eric Lindahl   |  | Corporate Trust Division    
|(312) 827-8564       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from May 20, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2003-6
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                        |  | Eligible Lender Trustee                            
|----- |  | ---------------------------------------- |  | ---------------------------------------------------
|      |  | The Bank of New York                     |  | Chase Manhattan Bank USA, National Association     
|      |  | 101 Barclay Street 8 West                |  | Christiana Center/OPS4, 500 Stanton Christiana Road
|      |  | New York, New York 10286                 |  | Newark, Delaware 19713                             
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Corporate Trust Department                   
|Copy: |  | The Bank of New York                     |  | JP Morgan Chase Bank                               
|      |  | 2 North LaSalle Street Suite 1020        |  | 450 West 33rd Street 15th Floor                    
|      |  | Chicago, Illinois 60602                  |  | New York, New York 10001                           
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Structured Finance Services                  

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of June 5, 2003 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2003-6
Officer's Certificate

|Indenture Trustee    |  | Eligible Lender Trustee     
|-------------------- |  | ----------------------------
|The Bank of New York |  | Chase Manhattan Bank USA, NA
|2 North LaSalle St   |  | 500 Stanton Christiana Rd   
|Suite 1020           |  | 3rd Floor/OPS4              
|Chicago, IL 60602    |  | Newark, DE 19713            
|Attn: Eric Lindahl   |  | Corporate Trust Division    
|(312) 827-8564       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from June 5, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2003-7
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                        |  | Eligible Lender Trustee                            
|----- |  | ---------------------------------------- |  | ---------------------------------------------------
|      |  | The Bank of New York                     |  | Chase Manhattan Bank USA, National Association     
|      |  | 101 Barclay Street 8 West                |  | Christiana Center/OPS4, 500 Stanton Christiana Road
|      |  | New York, New York 10286                 |  | Newark, Delaware 19713                             
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Corporate Trust Department                   
|Copy: |  | The Bank of New York                     |  | JP Morgan Chase Bank                               
|      |  | 2 North LaSalle Street Suite 1020        |  | 4 New York Plaza                                   
|      |  | Chicago, Illinois 60602                  |  | New York, New York 10004                           
|      |  | Attn: Corporate Trust-Structured Finance |  | Attn: Structured Finance Services                  

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of July 22, 2003 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2003-7
Officer's Certificate

|Indenture Trustee    |  | Eligible Lender Trustee     
|-------------------- |  | ----------------------------
|The Bank of New York |  | Chase Manhattan Bank USA, NA
|2 North LaSalle St   |  | 500 Stanton Christiana Rd   
|Suite 1020           |  | 3rd Floor/OPS4              
|Chicago, IL 60602    |  | Newark, DE 19713            
|Attn: Eric Lindahl   |  | Corporate Trust Division    
|(312) 827-8564       |  | (302) 552-6279              

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from July 22, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2003-8
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                                                                                                       |  | Eligible Lender Trustee                                                                                                                                   
|----- |  | ----------------------------------------------------------------------------------------------------------------------- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------
|      |  | The Bank of New York
101 Barclay Street 8 West
New York, New York 10286
Attn: Corporate Trust-Structured Finance        |  | Chase Manhattan Bank USA, National Association
Christiana Center/OPS4, 500 Stanton Christiana Road
Newark, Delaware 19713
Attn: Corporate Trust Department
|Copy: |  | The Bank of New York
2 North LaSalle Street Suite 1020
Chicago, Illinois 60602
Attn: Corporate Trust-Structured Finance |  | JP Morgan Chase Bank
4 New York Plaza
New York, New York 10004
Attn: Structured Finance Services                                                          

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of August 7, 2003 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2003-8
Officer's Certificate

|Indenture TrusteeThe Bank of New York
2 North LaSalle St
Suite 1020
Chicago, IL 60602
Attn: Eric Lindahl
(312) 827-8564 |  | Eligible Lender TrusteeChase Manhattan Bank USA, NA
500 Stanton Christiana Rd
3rd Floor/OPS4
Newark, DE 19713
Corporate Trust Division
(302) 552-6279
|----------------------------------------------------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------------------------------------------------------------------

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from August 7, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2003-9
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                                                                                                       |  | Eligible Lender Trustee                                                                                                                                   
|----- |  | ----------------------------------------------------------------------------------------------------------------------- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------
|      |  | The Bank of New York
101 Barclay Street 8 West
New York, New York 10286
Attn: Corporate Trust-Structured Finance        |  | Chase Manhattan Bank USA, National Association
Christiana Center/OPS4, 500 Stanton Christiana Road
Newark, Delaware 19713
Attn: Corporate Trust Department
|Copy: |  | The Bank of New York
2 North LaSalle Street Suite 1020
Chicago, Illinois 60602
Attn: Corporate Trust-Structured Finance |  | JP Morgan Chase Bank
4 New York Plaza
New York, New York 10004
Attn: Structured Finance Services                                                          

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of August 28, 2003 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2003-9
Officer's Certificate

|Indenture Trustee                                                                                      |  | Eligible Lender Trustee                                                                                                       
|------------------------------------------------------------------------------------------------------ |  | ------------------------------------------------------------------------------------------------------------------------------
|The Bank of New York
2 North LaSalle St
Suite 1020
Chicago, IL 60602
Attn: Eric Lindahl
(312) 827-8564 |  | Chase Manhattan Bank USA, NA
500 Stanton Christiana Rd
3rd Floor/OPS4
Newark, DE 19713
Corporate Trust Division
(302) 552-6279

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from August 28, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled its
obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2003-11
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                                                                                                       |  | Eligible Lender Trustee                                                                                                                                   
|----- |  | ----------------------------------------------------------------------------------------------------------------------- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------
|      |  | The Bank of New York
101 Barclay Street 8 West
New York, New York 10286
Attn: Corporate Trust-Structured Finance        |  | Chase Manhattan Bank USA, National Association
Christiana Center/OPS4, 500 Stanton Christiana Road
Newark, Delaware 19713
Attn: Corporate Trust Department
|Copy: |  | The Bank of New York
2 North LaSalle Street Suite 1020
Chicago, Illinois 60602
Attn: Corporate Trust-Structured Finance |  | JP Morgan Chase Bank
4 New York Plaza
New York, New York 10004
Attn: Structured Finance Services                                                          

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of October 30, 2003 has been made under our supervision, and (ii) to the best of our
knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2003-11
Officer's Certificate

|Indenture Trustee                                                                                      |  | Eligible Lender Trustee                                                                                                       
|------------------------------------------------------------------------------------------------------ |  | ------------------------------------------------------------------------------------------------------------------------------
|The Bank of New York
2 North LaSalle St
Suite 1020
Chicago, IL 60602
Attn: Eric Lindahl
(312) 827-8564 |  | Chase Manhattan Bank USA, NA
500 Stanton Christiana Rd
3rd Floor/OPS4
Newark, DE 19713
Corporate Trust Division
(302) 552-6279

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from October 30, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled
its obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2003-12
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                                                                                                       |  | Eligible Lender Trustee                                                                                                                                   
|----- |  | ----------------------------------------------------------------------------------------------------------------------- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------
|      |  | The Bank of New York
101 Barclay Street 8 West
New York, New York 10286
Attn: Corporate Trust-Structured Finance        |  | Chase Manhattan Bank USA, National Association
Christiana Center/OPS4, 500 Stanton Christiana Road
Newark, Delaware 19713
Attn: Corporate Trust Department
|Copy: |  | The Bank of New York
2 North LaSalle Street Suite 1020
Chicago, Illinois 60602
Attn: Corporate Trust-Structured Finance |  | JP Morgan Chase Bank
4 New York Plaza
New York, New York 10004
Attn: Structured Finance Services                                                          

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of November 25, 2003 has been made under our supervision, and (ii) to the best of
our knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2003-12
Officer's Certificate

|Indenture Trustee                                                                                      |  | Eligible Lender Trustee                                                                                                       
|------------------------------------------------------------------------------------------------------ |  | ------------------------------------------------------------------------------------------------------------------------------
|The Bank of New York
2 North LaSalle St
Suite 1020
Chicago, IL 60602
Attn: Eric Lindahl
(312) 827-8564 |  | Chase Manhattan Bank USA, NA
500 Stanton Christiana Rd
3rd Floor/OPS4
Newark, DE 19713
Corporate Trust Division
(302) 552-6279

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from November 25, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled
its obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

SLM Student Loan Trust 2003-14
Officer's Certificate of the Servicer
Annual Statement of Compliance
As of December 31, 2004

|TO:   |  | Indenture Trustee                                                                                                       |  | Eligible Lender Trustee                                                                                                                                   
|----- |  | ----------------------------------------------------------------------------------------------------------------------- |  | ----------------------------------------------------------------------------------------------------------------------------------------------------------
|      |  | The Bank of New York
101 Barclay Street 8 West
New York, New York 10286
Attn: Corporate Trust-Structured Finance        |  | Chase Manhattan Bank USA, National Association Christiana Center/OPS4, 500 Stanton Christiana Road Newark, Delaware 19713
Attn: Corporate Trust Department
|Copy: |  | The Bank of New York
2 North LaSalle Street Suite 1020
Chicago, Illinois 60602
Attn: Corporate Trust-Structured Finance |  | JP Morgan Chase Bank
4 New York Plaza
New York, New York 10004
Attn: Structured Finance Services                                                          

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we hereby certify that (i) a review of the activities and performance of the Servicer from January 1,
2004 through December 31, 2004 under this Agreement and under the Servicing Agreement dated as of December 11, 2003 has been made under our supervision, and (ii) to the best of
our knowledge, the Servicer has fulfilled its obligations in all material respects under this Agreement and under the Servicing Agreement throughout such period.

SALLIE
MAE Inc., as Servicer
11600 Sallie Mae Drive
Reston, Virginia 20193

|/s/ ROBERT A. CRAWFORDRobert A. Crawford, Senior Vice President and Controller           |  | 
|---------------------------------------------------------------------------------------- |  | 
|                                                                                         |  | 
|/s/ C. E. ANDREWSC. E. Andrews, Executive Vice President, Accounting and Risk Management |  | 

---

SLM Student Loan Trust 2003-14
Officer's Certificate

|Indenture Trustee                                                                                      |  | Eligible Lender Trustee                                                                                                       
|------------------------------------------------------------------------------------------------------ |  | ------------------------------------------------------------------------------------------------------------------------------
|The Bank of New York
2 North LaSalle St
Suite 1020
Chicago, IL 60602
Attn: Eric Lindahl
(312) 827-8564 |  | Chase Manhattan Bank USA, NA
500 Stanton Christiana Rd
3rd Floor/OPS4
Newark, DE 19713
Corporate Trust Division
(302) 552-6279

---

Pursuant
to Section 3.2 of the Administration Agreement (the "Agreement"), we, the undersigned, hereby certify that (i) a review of the activities and performance of the Administrator
from December 11, 2003 through December 31, 2003 has been made under our supervision and (ii) to the best of our knowledge, based on such review, the Administrator has fulfilled
its obligations in all material respects under the Agreement throughout such period.

February 11,
2004

Sallie Mae, Inc., as Administrator

|/s/ MARK DALYMark Daly
Managing Director, Corporate Finance
Sallie Mae, Inc. |  | /s/ J. LANCE FRANKEJ. Lance Franke
Sr. Vice President, Corporate Finance
Sallie Mae, Inc.
|---------------------------------------------------------------------------- |  | -----------------------------------------------------------------------------------------

---

QuickLinks