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                                                                    Exhibit 10.1

                       TENTH AMENDMENT TO OFFICE LEASE

         This Tenth Amendment to Office Lease is entered into between Matco
Enterprises, Inc., a Washington corporation, hereinafter referred to as
"Landlord", and QAD. Inc, a California corporation, hereinafter referred to
as "Tenant".

         This Tenth Amendment to Office Lease is made in reference to the
following facts:

         A.   Landlord and Tenant entered into an Office Lease dated November
30, 1992, for Suites I,K and L located at 5464 Carpinteria Avenue,
Carpinteria, California, hereinafter "Office Lease".

         B.   Landlord and Tenant entered into a First Amendment To Office
Lease dated September 9, 1993, whereby Landlord leased Suites C and H to
Tenant on the terms and conditions of the First Amendment To Office Lease.

         C.   Landlord and Tenant entered into a Second Amendment To Office
Lease dated January 14, 1994, whereby Landlord leased Suite J to Tenant on
the terms and conditions of the Second Amendment To Office Lease.

         D.   Landlord and Tenant entered into a Third Amendment To Office
Lease dated January 14, 1994, whereby Landlord leased Room B in the basement
and temporarily leased Room C in the basement on the terms and conditions of
the Third Amendment To Office Lease.

         E.   Landlord and Tenant entered into a Fourth Amendment to Office
Lease dated February 15, 1994, whereby Landlord and Tenant agreed the Office
Lease would terminate as to Suite H only.

         F.   Landlord and Tenant entered into a Fifth Amendment to Office
Lease dated September 12, 1994, whereby Landlord leased Suites G and E to
Tenant on the terms and conditions of the Fifth Amendment to Office Lease.

         G.   Landlord and Tenant entered into a Sixth Amendment to Office
Lease dated October 30, 1996, whereby Landlord leased Suites A, B, D, F, H,
and Basement Room A to Tenant on the terms and conditions of the Sixth
Amendment to Office Lease.

                                     1.                                1-6-06-00

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         H.   Landlord and Tenant entered into a Seventh Amendment to Office
Lease dated February, 1998, memorializing the terms and conditions of
Tenant's exercise of its first one year option to renew the lease for one
additional year for Suites I, K, L, C, J and Basement B.

         I.   Landlord and Tenant entered into an Eighth Amendment to Office
Lease dated February, 1999, memorializing the terms and conditions of
Tenant's exercise of its second and third one year options to renew the lease
for two additional years for Suites I, K, L, C, J and Basement B.

         J.   Landlord and Tenant entered into a Ninth Amendment to Office
Lease dated August 23, 1999 memorializing the terms and conditions of
Tenant's exercise of its first option to renew the lease for Suites G and E.

         K.   The tenant desires to exercise its second option to renew the
lease for Suites G and E pursuant to the terms and conditions of the Office
Lease as Amended.

         IT IS AGREED:

         1.   RENEWAL OF LEASE.

         Tenant hereby exercises the second option to renew the lease as to
Suites G and E from September 1, 2000 to August 31, 2002.

         2.   RENT FOR SUITES G AND E

         Tenant shall pay to Landlord as minimum monthly rent without
deduction, setoff, prior notice, or demand, the sum of $5,880.70 ($1.55/per
square foot times 3,794 square feet of net rentable square footage of Suites
G and E) in advance on the first day of each month commencing September 1,
2000 and continuing during the term of the renewal of the Lease provided for
above.

         3.   ADDITIONAL TERMS.

         Except where inconsistent with this Tenth Amendment to Office Lease,
the terms and conditions of the Office Lease, as amended in the First,
Second, Third, Fourth, Fifth, Sixth, Seventh, Eighth and Ninth Amendments to
Office Lease, shall apply equally to this renewal option period for Suites G
and E as to the remainder of the building, except that the cost of living
adjustment on January 1st of each year pursuant to the terms of Paragraph
5(b) of the Office Lease shall not apply to Suites E and G during this
extended term of the Lease to August 31, 2000.

                                     2.

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         IN WITNESS WHEREOF, the parties have executed this Tenth Amendment
To Office Lease on ___________, 2000.

LANDLORD:                              MATCO ENTERPRISES, INC., a
                                       Washington corporation

                                       By
                                         ---------------------------------
                                         MERIKO TAMAKI, President

TENANT:                                QAD, INC.

                                       By /s/ KATHLEEN FISHER
                                         ---------------------------------
                                         KATHLEEN FISHER,
                                         Chief Financial Officer

                                     3.<PAGE>

                                                                    Exhibit 10.2

                      ELEVENTH AMENDMENT TO OFFICE LEASE

         This Eleventh Amendment to Office Lease is entered into between
Matco Enterprises, Inc., a Washington corporation, hereinafter referred to as
"Landlord", and QAD. Inc, a Delaware corporation, hereinafter referred to as
"Tenant".

         This Eleventh Amendment to Office Lease is made in reference to the
following facts:

         A.   Landlord and Tenant entered into an Office Lease dated November
30, 1992, for Suites I,K and L located at 5464 Carpinteria Avenue,
Carpinteria, California, hereinafter "Office Lease".

         B.   Landlord and Tenant entered into a First Amendment To Office
Lease dated September 9, 1993, whereby Landlord leased Suites C and H to
Tenant on the terms and conditions of the First Amendment To Office Lease.

         C.   Landlord and Tenant entered into a Second Amendment To Office
Lease dated January 14, 1994, whereby Landlord leased Suite J to Tenant on
the terms and conditions of the Second Amendment To Office Lease.

         D.   Landlord and Tenant entered into a Third Amendment To Office
Lease dated January 14, 1994, whereby Landlord leased Room B in the basement
and temporarily leased Room C in the basement on the terms and conditions of
the Third Amendment To Office Lease.

         E.   Landlord and Tenant entered into a Fourth Amendment to Office
Lease dated February 15, 1994, whereby Landlord and Tenant agreed the Office
Lease would terminate as to Suite H only.

         F.   Landlord and Tenant entered into a Fifth Amendment to Office
Lease dated September 12, 1994, whereby Landlord leased Suites G and E to
Tenant on the terms and conditions of the Fifth Amendment to Office Lease.

         G.   Landlord and Tenant entered into a Sixth Amendment to Office
Lease dated October 30, 1996, whereby Landlord leased Suites A, B, D, F, H
and Basement Room A to Tenant on the terms and conditions of the Sixth
Amendment to Office Lease.

                                     1.                               2-15-11-00

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         H.   Landlord and Tenant entered into a Seventh Amendment to Office
Lease dated February, 1998, memorializing the terms and conditions of
Tenant's exercise of its first one year option to renew the lease for one
additional year for Suites I, K, L, C, J and Basement B.

         I.   Landlord and Tenant entered into an Eighth Amendment to Office
Lease dated February, 1999, memorializing the terms and conditions of
Tenant's exercise of its second and third one year options to renew the lease
for two additional years for Suites I, K, L, C, J and Basement B.

         J.   Landlord and Tenant entered into a Ninth Amendment to Office
Lease dated August 23, 1999 memorializing the terms and conditions of
Tenant's exercise of its first option to renew the lease for Suites G and E.

         K.   Landlord and Tenant entered into a Tenth Amendment to Office
Lease, dated August 1, 2000 memorializing the terms and conditions of
Tenant's exercise of its second option to renew the lease for Suites G and E.

                   L.   Tenant now desires to reduce the space it leases in
Landlord's building.

         IT IS AGREED:

         J.   TERMINATION

         Tenant's Lease of Suites I, J, K and L, and Basement Room A, will
terminate on December 31, 2000. Tenant will deliver to Landlord possession of
Suites I, J, K and L, and Basement Room A, before midnight on December 31,
2000. Tenant must remove its personal property and trade fixtures from these
suites before midnight on December 31, 2000. Rent will cease on Suites I, J,
K and L, and Basement Room A on December 31, 2000, provided Tenant vacates by
December 31, 2000.

              2.   LOBBY REMODEL

         Landlord, at its own expense, will remodel the lobby to provide
other tenants access to Suites I, J, K and L, and Basement Room A.

              3.   SECURITY SYSTEM

         Prior to midnight on December 31, 2000, Tenant will remove the
perimeter security system it maintains for the building. Tenant may, at its
own expense, install a security system for Suites A, B, C, D, E, F, G and H,
and Basement Room B, provided the new security system does

                                     2.

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not impede or restrict other tenants access to the building to reach Suites
I, J, K and L, and Basement Room A. Tenant must obtain Landlord's approval of
the new security system, which approval shall not be unreasonably withheld.
Tenant must supply access codes or devices to Landlord's property manager,
Landlord's President, and Landlord's janitorial service for the new security
system in order that they may carry out their rights and obligation of
inspection and maintenance.

              4.   ADDITIONAL TERMS.

         Except where inconsistent with this Eleventh Amendment to Office
Lease, the terms and conditions of the Office Lease, as amended in the First,
Second, Third, Fourth, Fifth, Sixth, Seventh, Eighth, Ninth and Tenth
Amendments to Office Lease, will apply to the extended lease term for Suites
A, B, C, D, E, F, G and H, and Basement Room B.

         IN WITNESS WHEREOF, the parties have executed this Eleventh Amendment
To Office Lease on ___________, 2000.

LANDLORD:                              MATCO ENTERPRISES, INC., a
                                       Washington corporation

                                       By /s/ MERIKO TAMAKI
                                         --------------------------------------
                                         MERIKO TAMAKI, President

TENANT:                                QAD, INC.

                                                                DIRECTOR
                                                                REAL ESTATE &
                                       By /s/ Mike Dale         FACILITIES MGMT
                                         --------------------------------------

                                       By Mike Dale
                                         ---------------------------------

                                     3.

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