STANDARD INDUSTRIAL/COMMERCIAL MULTI-TENANT LEASE  NET
AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION
 1. Basic Provisions (Basic Provisions).
 Parties:
 Premises: (Premises) (Building) Project
 Parking: (Unreserved Parking Spaces) (Reserved Parking Spaces)
 Term: (Original Term) (Commencement Date) Expiration Date
 Early Possession: (Early Possession Date)
 Bass Rent: (Base Rent) total Monthly Remittance of $3,996.63 first
 a.
    
    Landlords Mailing Address: 7 Corporate Plaza, Newport Beach, CA 92660b.
    
    Tenants Mailing Address: 22912 Mill Creek Drive, Suite A, Laguna Hills, CA 92653c.
    
    RENT CHECKS ARE DUE ON THE FIRST OF EACH MONTH. Please remit Rent Payments to:Olen
Commercial Realty Corp., Unit Q, P. O. Box 51915, Los Angeles, CA 90051-8215
LESSOR DOES NOT INVOICE ON A MONTHLY BASIS.
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Lessees Share of Common Area Operating Expanses: (Lessees Share).
 Base Rent and Other Monies Paid Upon Execution:
 (a)
    
    Base Rent: $2,778.60 for the period November 1-30, 2009(b)
    
    Common Area Operating Expenses: $763.35 for the period November 1-30, 2009(c)
    
    Security Deposit: $4,165.85 (Security Deposit). (See also Paragraph 5)(d)
    
    Other: $454.68 Electricity Charges for November 1-30, 2009(e)
    
    Total Due Upon Execution of this Lease: $8,162.48
 Agreed Use:
 Insuring Party. Insuring Party
 Real Estate Brokers:
 Representation: Brokers
 N/A (Lessors Broker)  N/A (Lessees Broker)  N/A (Dual Agency)
 Payment to Brokers.
 Guarantor. (Guarantor)
 Addenda and Exhibits.
 2. Premises, Parking and Common Areas.
 Letting.
 Condition. (Unit) (Start Date) (HVAC)
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Compliance. (Applicable Requirements) NOTE: Lessee
is responsible for determining whether or not the Applicable Requirements, and especially the
zoning, are appropriate for Lessees Intended use, and acknowledges that past uses of the Premises
may no longer be allowed. (Capital Expenditure)
    Acknowledgements.
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Lessee as Prior Owner/Occupant.
 Vehicle Parking. Permitted Size Vehicles
    Common Areas  Definition. Common Areas
 Common Areas  Lessees Rights.
 Common Areas  Rules and Regulations. Rules and
Regulations
 Common Areas  Changes.
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3. Term.
 Term.
 Early Possession.
  Delay in Possession.
 4. Rent.
 Rent Defined
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Common Area Operating Expenses.
 Common Area Operating Expenses
 (i)
    
    The operation, repair and maintenance, in neat, clean, good order and
condition, of the following:
 (aa)
    
    The Common Areas and Common Area improvements, Including
parking areas, loading and unloading areas, trash areas, roadways, walkways,
parkways, driveways, landscaped areas, bumpers, Irrigation systems, Common Area
lighting facilities, fences and gates, elevators, roof and roof drainage
systems.(bb)
    
    Exterior signs and any tenant directories.(cc)
    
    Fire detection and sprinkler systems.
 (ii)
    
    The cost of water, gas, electricity and telephone to service the Common Areas
and any utilities not separately metered.(iii)
    
    Trash disposal, pest control services, property management and security services and
the costs of any environmental Inspections.(iv)
    
    Reserves set aside for maintenance and repair of Common Areas.(v)
    
    Real Property Taxes (as defined in Paragraph 10.2)(vi)
    
    The cost of the premiums for the insurance policies maintained by Lessor under
Paragraph 8 hereof.(vii)
    
    Any deductible portion of an insured loss concerning the Building or the Common
Areas.(viii)
    
    The cost of any Capital Expenditure to the Building or the Project not covered under
the provisions of Paragraph 2.3 provided; however, that Lessor shall allocate the cost
of any such Capital Expenditure over a reasonable period and Lessee shall not be
required to pay more than Lessees Share of the cost of such Capital Expenditure In any
given month.(ix)
    
    Any other services to be provided by Lessor that are stated elsewhere in this
Lease to be a Common Area Operating Expense.
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Payment
 Security Deposit
 NOTE: Security Deposit shall not be applied toward the last months rent. In no event shall
the Security Deposit on hand be less than an amount equal to the last months remittance.
  Use
 Hazardous Substances
 Reportable Uses Require Consent Hazardous Substance
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Reportable Use
 Duty to Inform Lessor
 Lessee Remediation
 Lessee indemnification
 Lessor Indemnification
 Investigations and Remediations
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Lessors Termination Option
 Lessees Compliance with Applicable Requirements
 Inspection; Compliance Lender
 Maintenance, Repairs, Utility Installations, Trade
Fixtures and Alterations
 Lessees Obligations
 In General
 Service Contracts
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Failure to Perform
 Replacement th
 Lessors Obligations
 Utility Installations; Trade Fixtures; Alterations
 Definitions Utility Installations Trade Fixtures Alterations Lessee-Owned Alterations and/or Utility Installations
 Consent
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Indemnification
 Ownership; Removal; Surrender; and Restoration
 Ownership
 Removal
 Surrender; Restoration
 Insurance; Indemnity
 Payment of Premiums
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Liability Insurance
 Carried by Lessee Insured contract
 Carried by Lessor
 Property Insurance  Building
 Building and Improvements
 Rental Value Rental Value Insurance
 Adjacent Premises
 Lessees Improvements
 Lessees Property; Business Interruption Insurance
 Property Damage
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Business Interruption
 No Representation of Adequate Coverage
 Insurance Policies
 Waiver of Subrogation
 Indemnity
 Exemption of Lessor from Liability
 Damage or Destruction
 Definitions
 Premises Partial Damage
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Premises Total Destruction
 Insured Loss
 Replacement Cost
 Hazardous Substance Condition
 Partial Damage  Insured Loss
 Partial Damage  Uninsured Loss
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Total Destruction
 Damage Near End of Term
 Abatement of Rent; Lessees Remedies
 Abatement
 Remedies
 Termination; Advance Payments
 Waive Statutes
 Real Property Taxes
 Definition Real Property Taxes
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Payment of Taxes
 Additional Improvements
 Joint Assessment
 Personal Property Taxes
 Utilities
 Assignment and Subletting
 Lessors Consent Required
 assign or assignment
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Net Worth of Lessee
   Terms and Conditions Applicable to Assignment and Subletting
        Additional Terms and Conditions Applicable to Subletting
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Default; Breach; Remedies
 Default; Breach. A Default Breach
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debtor
   Remedies
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Inducement Recapture. Inducement Provisions
 Late Charges.
 Interest. st Interest
 Breach by Lessor.
 Notice of Breach.
 Performance by Lessee on Behalf of Lessor.
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Condemnation. Condemnation
 Brokerage Fees.
 Additional Commission.
 Assumption of Obligations.
 Representations and indemnities of Broker Relationships.
 Estoppel Certificates
 Responding Party Requesting Party Estoppel Certificate
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17. Definition of Lessor. Lessor
 18. Severability.
 19. Days. days
 20. Limitation on Liability.
 21. Time of Essence.
 22. No Prior or Other Agreements; Broker Disclaimer.
 23. Notices.
 23.1 Notice Requirements. The addresses noted adjacent to a Partys signature on this Lease
shall be that Partys address for delivery or mailing of notices.
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23.2 Date of Notice.
 24. Waivers.
 25. Disclosures Regarding The Nature of a Real Estate Agency Relationship.
  Lessors Agent. To the Lessor: To the Lessee and the Lessor
 Lessees Agent To the Lessee To the
Lessee and the Lessor
 Agent Representing Both Lessor and Lessee
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26. No Right To Holdover.
 27. Cumulative Remedies.
 28. Covenants and Conditions; Construction of Agreement.
 29. Binding Effect; Choice of Law.
 30. Subordination; Attornment; Non-Disturbance.
 30.1 Subordination. Security Device Lender
 30.2 Attornment.
 30.3 Non-Disturbance. Non-Disturbance Agreement
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30.4 Self-Executing.
 31. Attorneys Fees. Prevailing Party
 32. Lessors Access; Showing
Premises; Repairs. For Sale For Lease For Sublease
 33. Auctions.
 34. Signs.
 35. Termination; Merger.
 36. Consents.
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37. Guarantor.
 37.1 Execution.
 37.2 Default.
 38. Quiet Possession.
 39. Options.
 39.1 Definition. Option
 39.2 Options Personal To
Original Lessee.
 39.3 Multiple Options.
 39.4 Effect of Default on Options.
    40. Security Measures.
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41. Reservations.
 42. Performance Under Protest.
 43. Authority.
 44. Counterparts.
 45. Conflict.
 46. Offer.
 47. Amendments.
 48. Multiple Parties.
 49. Waiver of Jury Trial.
 50. Terminology.
 51. Prior Agreements; Amendments.
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Executed at Newport Beach, California
    
    
    
    Executed at: Orlando, FLDate: 10/13/09
    
    
    
    Date: 10/1/2009By LESSOR:
    
    
    
    By LESSEE:OLEN COMMERCIAL REALTY CORP. 

A NEVADA CORPORATION
    
    
    
    NXG ACUTE CARE LLC, A CALIFORNIA LIMITED
LIABILITY COMPANY AND WHOLLY-OWNED
SUBSIDIARY OF NEXTGEN HEALTHCARE INFORMATION
SYSTEMS, INC., A CALIFORNIA CORPORATION AND
WHOLLY-OWNED SUBSIDIARY OF QUALITY SYSTEMS
INC., A CALIFORNIA CORPORATIONBy:
    
    /s/ Jayne Taylor
    
    
    
    By:
    
    /s/ Stephen K. PuckettName Printed:
    
    Jayne Taylor
    
    
    
    
    
    Name Printed:
    
    Stephen K. PuckettTitle:
    
    Vice President/CFO
    
    
    
    
    
    Title:
    
    Vice President
 Landlords Mailing Address:
    
    7 Corporate Plaza
    
    
    
    Tenants Mailing Address:
    
    22912 Mill Creek Dr., Suite ANewport Beach, CA 92660
    
    
    
    
    
    Laguna Hills, CA 92653Rent Payment Address:
    
    Olen Commercial Realty Corp.Unit QP.O. Box 51915Los Angeles, CA 90051-6215Telephone/Facsimile: 949.644.6536 / 949.719.7200
    
    
    
    Telephone/Facsimile: 800.888.7955Federal ID No. 88-0309052
    
    
    
    Federal ID No. 27-0650707
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ADDENDUM A
 TO LEASE DATED:
    
    October 1, 2009BY AND BETWEEN:
    
    OLEN COMMERCIAL REALTY CORP., A NEVADA CORPORATIONAS LESSOR; AND:
    
    NXG Acute Care LLC, a California Limited Liability
Company and wholly-owned subsidiary of NextGen Healthcare Information Systems,
Inc., a California Corporation and wholly-owned subsidiary of Quality Systems
Inc., a California CorporationAS LESSEE
 A.
    
    SIGN CRITERIAThese regulations are established in order to ensure that all signs comply with County of
Orange sign ordinances, and in order to maintain a continuity in appearance throughout the
Lake Forest Corporate Park. Conformance with the following sign regulations will be
strictly enforced:
 1.
    
    GENERAL REQUIREMENTS
 (a)
    
    Each tenant shall be allowed one Identity sign.(b)
    
    The sign shall be constructed and installed at Lessees expense.(c)
    
    No electrical or audible signs shall be permitted.(d)
    
    Except as provided herein, no advertising placards, banners,
pennants, names, Insignias,
trademarks, or other descriptive material shall be affixed or maintained upon
the glass panes
or exterior walls of the building.(e)
    
    Placement of the sign shall be in the specific location and
installation shall be by the method
designated by Lessor.(f)
    
    Lessee shall submit a sketch of Lessees proposed sign (Including
color selection and proposed location) to Lessor for approval prior to construction and
Installation. Lessee shall be
responsible for obtaining all necessary sign permits and approvals from the
County of Orange.
Lessee acknowledges Lessees sign is also subject to the review and approval of
the Lake
Forest Corporate Park Management Association Architectural Review Committee.
 2.
    
    TENANT IDENTIFICATION SIGNS: SINGLE-TENANT BUILDINGS
 (a)
    
    Each unit shall be entitled to one identification sign on the building.(b)
    
    The dimensions of the sign shall not exceed 1 in height, or 3 in length,
including logo.(c)
    
    Individual letters shall not exceed 4 in height. Letter style
shall be white upper case Optima
Regular. Lessee may include a logo as part of the three (3) square foot sign
area, but the logo
shall not exceed one square foot.(e)
    
    Lessee shall obtain Lessors approval of the exact
placement of the sign on the building prior to Installation.
 3.
    
    TENANT IDENTIFICATION SIGNS: MULTI-TENANT BUILDINGS
 (a)
    
    Each suite shall be entitled to one identification sign.(b)
    
    Signs shall be vinyl press-on letters.(c)
    
    The dimensions of the sign area, including logo, shall not
exceed 1x 2. Individual
letters shall not exceed 4 in height.
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ADDENDUM A
 (e)
    
    Letter color shall be white. Lettering style, logo and logo colors shall be at
Lessees option.(f)
    
    Placement of the sign shall be on the glass front door, or on
the glass pane immediately to the left of the front door.
 B
    
    EXTERIOR STORAGETenant shall neither store, nor permit to be stored any goods, machinery, merchandise,
equipment, or any other items whatsoever in the parking lot or any other common area
adjacent to or in the Building. Tenant may only place or store items
wholly within its
leased Premises.C.
    
    DECLARATION OF COVENANTS, CONDITIONS, AND RESTRICTIONSLessee acknowledges that his leasehold estate is part of a Planned Development subject to
a Declaration of Covenants, Conditions, and Restrictions. Lessee
agrees to accept its
leasehold estate subject to the aforementioned Declaration and to make adequate provisions
to permit entry and other actions by Lessor for the purpose of performing and complying
with these restrictions.D.
    
    MANAGEMENTSubject to Paragraph 7.1 of this Lease, Lessee agrees to pay Common Area Operating
Expenses as set forth hereinbelow, and as adjusted pursuant to Paragraph 4.2 herein. In no
event shall Lessor be required to insure plate glass or insure against malicious mischief
or vandalism.The Common Area Operating Expense Budget is as follows:
 TOTAL COMMON AREA OPERATING EXPENSE MONTHLY BUDGET
FOR: LAKE FOREST CORPORATE PARK
 Total Project Square Footage:
    
    
    58,010Tenants Square Footage:
    
    
    2,526Tenants Percentage:
    
    
    4.35
    %Total Common Area
    
    $
    9,862.00Property Taxes
    
    $
    6,913.00Insurance
    
    $
    773.00TOTAL EXPENSES PER MONTH
    
    $
    17,548.00Lessees
monthly prorate share is 4.35% of the above expenses as follows:Common Area
    
    $
    429.00Property Taxes
    
    $
    300.72Insurance
    
    $
    33.63TOTAL MONTHLY COMMON AREA OPERATING EXPENSE BUDGET
    
    $
    763.35
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ADDENDUM A
 If in any calendar year Lessees share of Common Area Operating Expenses shall be less than
the preceding year, then upon receipt of Lessors statement, any over payment made by
Lessee on the monthly installment basis provided above shall be credited toward the next
monthly rent falling due and the estimated monthly installment of Common Area Operating
Expenses to be paid shall be adjusted to reflect such lower Common Area Operating Expenses
for the most recent year.
 E.
    
    NO TELEMARKETINGLessee warrants to Lessor that its use of the subject Premises shall NOT be for the
operation of a telemarketing business, although some business-to-business targeted marketing
involving the use of telephone research, surveying and prospecting techniques may be
employed. Lessee acknowledges that Lessor does not allow boiler-room telemarketing
businesses as an acceptable Use for this or any other location in Lessors properties and
Lessee therefore understands and agrees its total number of employees shall not adversely
impact the Project parking, or usage of the common areas, or exceed that which would be
reasonably expected for normal general office use in a facility of this size, and that
non-compliance of these issues shall constitute a material breach of this Lease.F.
    
    RESTROOM MAINTENANCELessee shall be responsible for maintaining its prorata share of the restroom together with
the other tenant(s) in the adjacent space. In the event the adjacent space is vacant, Lessee
shall maintain 100% of the restrooms.G.
    
    SUITE REFURBISHMENT/TENANT IMPROVEMENTSLessor has completed its standard refurbishment of Premises, which included patching and
repainting, cleaning of all floors and floor coverings, replacement of all damaged ceiling
tiles and cleaning of entire suite to move-in condition.Additionally, Lessor shall complete the following Tenant Improvements at Lessors sole cost
substantially in accordance with the attached Exhibit A-1 using Lessors
building-standard materials and finishes as follows;
 1.
    
    Demolish and remove approximately 3 linear feet of existing demising wall to create
opening between Suites
A and B/C where shown on attached Exhibit A-1 and patch carpet as needed;2.
    
    Replace buzzing ballasts and bulbs as needed in Suites A, B, C & Common Area restrooms;3.
    
    Have licensed plumber Inspect urinal In mens restroom (flushing mechanism sticks and
causes overflow)
and repair or replace urinal as needed;4.
    
    Inspect light fixtures in both restrooms (bulbs are constantly needing replacement despite
turning off lights
when not in use; make sure ballasts and bulbs are properly suited to each other;5.
    
    Roto-root plumbing lines in both restrooms to remove roots and debris;6.
    
    Install weather stripping on front door of Suite A;7.
    
    Install one (1) 2 X 4 fluorescent light
fixture in common area restroom hallway;8.
    
    Replace stained ceiling tiles in Suites B/C and any broken/stained ceiling
tiles in Suite A;9.
    
    Repair door in Suite C that is out of alignment and consequently difficult to
lock;10.
    
    Secure all existing outlets in Suite A to the wall;11.
    
    Patch holes and touch-up paint in office in Suite C where phone patch panel was removed;12.
    
    Replace fan in Mens restroom.
 Lessor shall make every reasonable effort to complete the above Tenant Improvements as soon
as reasonably possible after receipt of signed leases and move-in monies, and estimates said
work to take approximately 1-2 weeks to complete from date of Lessors receipt of signed
leases, but Lessor can make no guaranty of an exact date of completion.
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ADDENDUM A
 Substantially Completed and/or Substantial Completion of Tenant Improvements shall be
defined as when the Tenant Improvements as set forth herein are completed and the suite Is
cleaned to the point that any reasonable person walking the Premises would deem it ready to
occupy, minor punch-list Items excepted.ADDITIONAL TENANT IMPROVEMENTSIn the event Lessee requests Additional Tenant Improvements
prior to its initial occupancy
of the Premises,such Improvements shall be subject to Lessors prior approval, with the
understanding that the total cost of said Additional Tenant Improvements shall be the sole
responsibility of Lessee. If Lessor and Lessee are unable to agree upon the plans for, or
the cost of any such proposed Additional Tenant Improvements, Lessor shall not be obligated
to construct such Additional Tenant Improvements. In the event Additional Tenant
Improvements are approved by Lessor, then Lessor shall prepare an Additional Work
Authorization (AWA) outlining the specific additional work to be completed and shall
deliver same to Lessee. Lessee shall execute said AWA and return it to Lessor, together
with a check for the total cost of such Additional Tenant Improvements. Lessor shall not be
obligated to commence construction of any approved Additional Tenant Improvements until
Lessor has received such signed AWA and the check, Further, should the Additional Tenant
Improvements requested by Lessee result in a delay in the completion of the work as set
forth in Item G hereinabove beyond the date that work would have been completed had such
Additional Tenant Improvements not been requested, then Lessee agrees the Commencement Date
for this lease will be effective upon the date those Tenant Improvements would have
originally been completed, regardless of whether Lessor has actually completed the Tenant
Improvements as set forth herein on that date, or whether Lessee can occupy the Premises on
or before that date.In the event Lessee requires Additional Tenant Improvements in subject Premises afterlease
execution, such improvements shall be subject to Lessors prior approval, with the
understanding that the total cost of the Additional Tenant Improvements shall be the sole
responsibility of Lessee. If Lessor and Lessee are unable to agree upon the plans for, or
the cost of, any such proposed Additional Tenant Improvements, Lessor shall not be obligated
to construct such Additional Tenant Improvements. In the event Additional Tenant
Improvements are approved by Lessor, then Lessor shall prepare an Additional Work
Authorization (AWA) outlining the specific additional work to be completed and shall
deliver same to Lessee. Lessee shall execute said AWA and return it to Lessor, together with
a check for the total cost of such Additional Tenant Improvements. Lessor shall not be
obligated to commence construction of any approved Additional Tenant Improvements until
Lessor has received such signed AWA and the check. Any construction delay arising out of
Lessees request for any Additional Tenant Improvements shall not affect the payment of Rent
as set forth herein. All Rent payments shall be due on the first of each month of the Lease
Term regardless of whether or not the Additional Tenant Improvements have been completed or
delayed.
 H.
    
    ELECTRICITYThe monthly remittance amount in Article 1.5 of this
Lease includes an eighteen cent (18
cent) per square foot charge for electricity ($454.68) which Lessee agrees to pay to Lessor
as reimbursement for electrical usage. Lessor reserves the right to reassess said usage at
any time, and if it finds Lessees actual usage to be in excess of $454.68 per month, may
adjust this electrical assessment in accordance with Lessees actual usage.
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ADDENDUM B
 BY AND BETWEEN:
    
    OLEN COMMERCIAL REALTY CORP., A NEVADA CORPORATIONAS LESSOR; AND:
    
    NXG Acute Care LLC, a California Limited Liability Company and wholly-owned subsidiary of
NextGen Healthcare Information Systems, Inc., a California Corporation and
wholly-owned subsidiary of Quality Systems Inc., a California CorporationAS LESSEETO LEASE DATED:
    
    October 1, 2009
 1.
    
    No sign, placard, picture, advertisement, name or notice
shall be inscribed, displayed or
printed or affixed on or to any part of the outside or inside of the Building without the
written consent of Lessor, and Lessor shall have the right to remove and destroy any such
sign, placard, picture, advertisement, name or notice without notice to and at the expense of
Lessee.
 All approved signs or lettering on doors shall be printed, painted, affixed or
inscribed at the expense of Lessee by a person approved by the Lessor.Leases shall not place anything or allow anything to be placed near the glass of any
window, door, partition or wall which may appear unsightly from outside the
Premises; provided, however, that the Lessor may furnish and install a Building
standard window covering at all exterior windows. Lessee shall not without prior
written consent of Lessor cause or otherwise install sunscreen on any window.
 2.
    
    The sidewalks, halls, passages, exits, entrances, elevators and stairways, driveways, and
parking areas shall not be obstructed by lessees or used by them for any purpose other than
for ingress and egress from their respective premises.3.
    
    Lessee shall not alter any lock or install any new or additional locks or bolts on any doors
or windows of the Premises, without prior written consent of Lessor and subsequent delivery of
a duplicate key to Lessor.4.
    
    The toilet rooms, urinals, wash bowls and other apparatus shall not be used for any purpose
other than that for which they were constructed and no foreign substance of any kind
whatsoever shall be thrown therein and the expanse of any breakage, stoppage, or damage
resulting from the violation of this rule shall be borne by the lessee who, or whose employees
or invitees shall have caused it.5.
    
    Lessee shall not overload the floor of the Premises or in any way deface the Premises or any
part thereof.6.
    
    Lessee shall not use, keep of permit to be used or kept any foul or noxious gas or substances
in the Premises, or permit or suffer the Premises to be occupied or used in a manner offensive
or objectionable to the Lessor or other occupants of the Building by reason of noise, odors
and/or vibrations, or interfere in any way with other lessees or those having business
therein, nor shall any animals or birds be brought in or kept in or about the Premises or the
Building.7.
    
    No cooking except for normal employee meal preparation shall be done or permitted by any
Lessee on the Premises, nor shall the Premises be used for washing clothes, for lodging, or
for any improper, objectionable or immoral purpose.8.
    
    Lessee shall not keep in the Premises or the Building any
kerosene, gasoline or inflammable
or combustible fluid or material, or use any method of healing or air conditioning other than
that supplied or approved in writing by the Lessor.9.
    
    Lessor will direct electricians as to where and how telephone and telegraph wires are to be
Introduced. No boring or cutting for wires will be allowed without the consent of the Lessor.
The locations of telephones, call boxes and other office equipment affixed to the Premises
shall be subject to the approval of Lessor.10.
    
    Lessor reserves the right to exclude or expel from the Building any person who, in the
judgment of Lessor, is intoxicated or under the influence of liquor or drugs, or who shall in
any manner do any act in violation of any of the rules and regulations of the Building.11.
    
    Lessee shall not disturb, solicit, or canvass any occupant of the Building and shall cooperate
to prevent same.12.
    
    Without the written consent of Lessor, Lessee shall not use the name of the building in
connection with or in promoting or advertising the business of Lessee except as Lessees
address.13.
    
    Lessor shall have the right to control and operate the public portions of the Building, and
the public facilities, and healing and air conditioning, as well as facilities furnished for
the common use of the lessees. In such manner as it deems best for the benefit of the Lessees
generally.14.
    
    All garbage and refuse shall be placed by Lessee in the containers at the location prepared
by Lessor for refuse collection, in the manner and at the times and places specified by
Lessor. Lessee shall not burn any trash or garbage of any kind in or about the Leased Premises
or the Business Park. All cardboard boxes must be broken down prior to being placed in the
trash container. All styrofoam chips must be bagged or otherwise contained prior to placement
in the trash container, so as not to constitute a nuisance. Pallets may not be disposed of in
the trash bins or enclosures. It is the Lessees responsibility to dispose of pallets by
alternative means.
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ADDENDUM B
PAGE 2
 Should any garbage or refuse not be deposited in the manner specified by Lessor, Lessor may
after three (3) hours verbal notice to Lessee, take whatever action necessary to correct
the Infraction at Lessees expense.15.
    
    No aerial antenna shall be erected on the roof or exterior walls of the Leased Premises, or
on the grounds, without in each instance, the written consent of Lessor first being obtained.
Any aerial or antennae so installed without such written consent shall be subject to removal
by Lessor at any time without notice.16.
    
    No loud speakers, televisions, phonographs, radios, cell phones or other devices shall be
used in a manner so as to be heard or seen outside of the Leased
Premises or in neighboring
space without the prior written consent of Lessor.17.
    
    The outside areas immediately adjoining the Leased Premises shall be kept clean and free from
dirt and rubbish by the Lessee, to the satisfaction of the Lessor, and Lessee shall not place
or permit any obstruction or materials in such areas. No exterior storage shall be allowed.18.
    
    Lessee shall use at Lessees cost such pest extermination contractors as Lessor may direct
and at such intervals as Lessor may require.19.
    
    These common types of damages will be charged back to the Lessee if they are not corrected
prior to vacating the Premises:
 
    
    Keys not returned to Lessor for ALL locks, requiring the service of a locksmith and
rekeying.
    
    Removal of all decorator painting, wallpapering and paneling, or Lessors prior
consent to remain.
    
    Electrical conduit and receptacles on the surface of walls.
    
    Phone outlets, wiring, or phone equipment added on wall surfaces.
    
    Security tape/magnetic tape switches for burglar alarm systems added to windows and
door surfaces.
    
    Penetration of roof membrane in any manner.
    
    Holes in walls, doors, and ceiling surfaces.
    
    Addition or change of standard door hardware.
    
    Painting or gluing of carpet or tile on warehouse floors.
    
    Glass damage.
    
    Damage to warehouse ceiling Insulation.
    
    Stains or damage to carpeting beyond normal wear-and-tear.
    
    Damaged, Inoperative, or missing electrical, plumbing, or HVAC equipment.
    
    Debris and furniture requiring disposal.
    
    Damaged or missing mini-blinds, draperles, and baseboards.
    
    Installation of additional improvements without Lessors prior written approval or
obtainment of required City building permits.
 Lessee agrees to comply with all such rules and regulations upon notice from Lessor. Should
Lessee not abide by these Rules and Regulations, Lessor may serve a three (3) day notice to
correct deficiencies. If Lessee has not corrected deficiencies by the end of the notice
period, Lessee will be in default of lease.Lessor reserves the right to amend or supplement the foregoing rules and regulations and to
adopt and promulgate additional rules and regulations applicable to the leased premises.
Notice of such rules and regulations and amendments and supplements thereto, if any, shall
be given to the Lessee.
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ADDENDUM C
 TO LEASE DATED:
    
    October 1, 2009BY AND BETWEEN:
    
    OLEN COMMERCIAL REALTY CORP., A NEVADA CORPORATIONAS LESSOR; AND:
    
    NXG Acute Care LLC, a California
Limited Liability Company and wholly-owned subsidiary of NextGen
Healthcare Information Systems, Inc., a California Corporation and
wholly-owned subsidiary of Quality Systems Inc., a California CorporationAS LESSEE
 ANNUAL RENT ADJUSTMENT
    
 *Note:
    
    The Base Monthly Rent set forth above does not include monthly Common Area
Operating Expenses of $763.35, and Electricity Charges of $454.68 which amounts are subject to
adjustment pursuant to Addendum A, Items D and H of this Lease. The Security Deposit shall be
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