Landlord’s Consent to Alterations. Tenant may not make any improvements, alterations, additions or changes to the Premises or any mechanical, plumbing, HVAC facilities or other utility or Building systems pertaining to the Premises (collectively, the “Alterations”) without first procuring the prior written consent of Landlord to such Alterations, which consent shall be requested by Tenant not less than fifteen (15) business days prior to the commencement thereof. Landlord shall not unreasonably withhold, condition or delay its consent to any proposed nonstructural Alterations, provided that such Alterations # are not visible from the outside of the Building, # do not affect the use of or require access to any part of the Building other than the Premises, # do not violate any certificate of occupancy for the Building or any other permits or licenses relating to the Project, # do not adversely affect any service required to be furnished to Tenant or to any other tenant or occupant of the Building, # do not affect any Building systems or Common Areas, # do not reduce the value or utility of the Building, and # otherwise comply with the Rules and Regulations and this Article 8.

Landlord's Consent to Alterations. Tenant may not make any improvements, alterations, additions or changes to the Premises or any mechanical, plumbing or HVAC facilities or systems pertaining to the Premises (collectively, the "Alterations") without first procuring the prior written consent of Landlord to such Alterations, which consent shall be requested by Tenant not less than fifteen (15) business days prior to the commencement thereof, and which consent shall not be unreasonably withheld by Landlord, provided it shall be deemed reasonable for Landlord to withhold its consent to any Alteration which adversely affects the structural portions or the systems or equipment of the Building or is visible from the exterior of the Building. Landlord shall provide notice of approval or disapproval of an Alterations request within ten (10)

Landlord's Consent to Alterations. Tenant may not make any improvements, alterations, additions or changes to the Premises or any mechanical, plumbing or HVAC facilities or systems pertaining to the Premises (collectively, the "Alterations") without first procuring the prior written consent of Landlord to such Alterations, which consent shall be requested by Tenant not less than thirty (30) days prior to the commencement thereof, and which consent shall not be unreasonably withheld, conditioned or delayed by Landlord, provided it shall be deemed reasonable for Landlord to withhold its consent to any Alteration which adversely affects the structural portions or the systems or equipment of the Building or is visible from the exterior of the Building. Notwithstanding the foregoing, Tenant shall be permitted to make Alterations following ten (10) business days' notice to Landlord, but without Landlord's prior consent, to the extent that such Alterations are decorative only (i.e., installation of carpeting or painting of the Premises). The construction of the initial improvements to the Premises shall be governed by the terms of the Tenant Work Letter and not the terms of this Article 8.

Landlord's Consent to Alterations. Tenant may not make any improvements, alterations, additions or changes to the Premises or any mechanical, plumbing or HVAC facilities or systems pertaining to the Premises (collectively, the "Alterations") without first procuring the prior written consent of Landlord to such Alterations, which consent shall be requested by Tenant not less than fifteen (15) business days prior to the commencement thereof, and which consent shall not be unreasonably withheld by Landlord, provided it shall be deemed reasonable for Landlord to withhold its consent to any Alteration which adversely affects the structural portions or the systems or equipment of the Building or is visible from the exterior of the Building. Notwithstanding the foregoing, Tenant shall be permitted to make Alterations following ten (10) business days' notice to Landlord, but without Landlord's prior consent, to the extent that such Alterations do not # adversely affect the systems and equipment of the Building, exterior appearance of the Building, or structural aspects of the Building, # adversely affect the value of the Premises or Building, # require a building or construction permit, or # cost more than Ten Thousand and 00/100 Dollars ($10,000.00) for a particular job of work (the "Cosmetic Alterations").

Landlord’s Consent to Alterations. Tenant may not make any improvements, alterations, additions or changes to the Premises or any mechanical, plumbing or HVAC facilities or systems pertaining to the Premises (collectively, the “Alterations”) without first procuring the prior written consent of Landlord to such Alterations, which consent shall be requested by Tenant not less than ten (10) business days prior to the commencement thereof, and which consent shall not be unreasonably withheld, conditioned or delayed by Landlord, provided it shall be deemed reasonable for Landlord to withhold its consent to any Alteration which adversely affects the structural portions or the systems or equipment of the Building or is visible from the exterior of the Building. Notwithstanding the foregoing, Tenant shall be permitted to make non-structural Alterations following ten (10) business days’ notice to Landlord, but without Landlord’s prior consent, to the extent that such Alterations # do not materially affect the Building roof, systems or equipment, # are not visible from the exterior of the Building, and # cost less than fifty thousand and 00/100 ($50,000.00) per year.

Landlord's Consent to Alterations. Tenant may not make any improvements, alterations, additions or changes to the Premises or any mechanical, plumbing or HVAC facilities or systems pertaining to the Premises (collectively, the "Alterations") without first procuring the prior written consent of Landlord to such Alterations, which consent shall be requested by Tenant not less than thirty (30) days prior to the commencement thereof, and which consent shall not be unreasonably withheld or conditioned by Landlord, provided it shall be deemed reasonable for Landlord to withhold its consent to any Alteration which adversely affects the structural portions or the Building Systems or is visible from the exterior of the Building. Notwithstanding the foregoing, Tenant shall be permitted to make Alterations following ten (10) business days' notice to Landlord, but without Landlord's consent, to the extent that such Alterations # do not adversely affect the Building Systems, # are not visible from the exterior of the Building, and # cost less than $100,000.00 for a particular job of work. The construction of the initial improvements to the Premises shall be governed by the terms of the Tenant Work Letter and not the terms of this Article 8. The term “Alterations” do not include maintenance or repair required in connection with Tenant’s Repair Obligations, which shall be governed by Section 7.1, above.

Landlord's Consent to Alterations. Tenant may not make any improvements, alterations, additions or changes to the Premises or any mechanical, plumbing or HVAC facilities or systems pertaining to the Premises (collectively, the "Alterations") without first procuring the prior written consent of Landlord to such Alterations, which consent shall be requested by Tenant not less than ten (10) business days prior to the commencement thereof, and which consent shall not be unreasonably withheld, conditioned or delayed by Landlord, provided it shall be deemed reasonable for Landlord to withhold its consent to any Alteration that adversely affects the structural portions or the systems or equipment of the Building or is visible from the exterior of the Building. Notwithstanding the foregoing, Tenant shall be permitted to make Alterations following ten (10) business days' notice to Landlord (as to Alterations costing more than $10,000 only), but without Landlord's prior consent, to the extent that such Alterations # do not affect the building systems or equipment (other than minor changes such as adding or relocating electrical outlets and thermostats), # are not visible from the exterior of the Building, and # cost less than $100,000.00 for a particular job of work. The construction of the Tenant Improvements to the Premises shall be governed by the terms of the Tenant Work Letter and not the terms of this Article 8.

Landlord's Consent to Alterations. Tenant may not make any improvements, alterations, additions or changes to the Premises or any mechanical, plumbing or HVAC facilities or systems pertaining to the Premises (collectively, the "Alterations") without first procuring the prior written consent of Landlord to such Alterations, which consent shall be requested by Tenant not less than ten (10) business days prior to the commencement thereof, and which consent shall not be unreasonably withheld by Landlord, provided it shall be deemed reasonable for Landlord to withhold its consent to any Alteration which adversely affects the structural portions or the systems or equipment of the Building or is visible from the exterior of the Building. Notwithstanding the foregoing, Tenant shall be permitted to make Alterations following ten (10) business days' notice to Landlord (as to Alterations costing more than $10,000 only), but without Landlord's prior consent, to the extent that such Alterations

Landlord's Consent to Alterations. Tenant may not make any improvements, alterations, additions or changes to the Premises, any mechanical, plumbing or HVAC facilities or systems pertaining to the Premises or any Building Systems (collectively, the "Alterations") without first procuring the prior written consent of Landlord to such Alterations, which consent shall be requested by Tenant not less than fifteen (15) business days prior to the commencement thereof, and which consent shall not be withheld so long as the Alteration does not create a Design problem (defined below). A "Design Problem" shall mean a condition that will # materially and adversely affect the Building Structure, # not be in material compliance with Applicable Laws (including building codes, electrical codes, plumbing codes, etc.), # have a material and adverse effect on Building Systems or be materially incompatible with the existing Building Systems, # have a material and adverse effect on the exterior appearance of the Building, # vitiate or otherwise negatively affect any warranty, guaranty, or insurance maintained by Landlord, # materially increase Landlord's maintenance obligations pursuant to this Lease (or would materially increase Landlord's maintenance obligations at any time that Tenant is not the sole direct Tenant of the Building), or # would be unusually difficult or expensive to remove, unless Tenant agrees to remove such items (repair any damage caused by such removal, and restore the affected areas to a Building standard condition) at Tenant's sole expense. Notwithstanding the foregoing, Tenant shall be permitted to make Alterations following ten (10) business days' notice to Landlord, but without Landlord's prior consent, to the extent that such Alterations do not # create a Design Problem, or # cost more than One Hundred Thousand and 00/100 Dollars ($100,000.00) for a particular job of work (the "Cosmetic Alterations"). The construction of the initial improvements to the Premises shall be governed by the terms of the Work Letter and not the terms of this Article 8.

Landlord's Consent to Alterations. Tenant may not make any improvements, alterations, additions or changes to the Premises or any mechanical, plumbing or HVAC facilities or systems pertaining to the Premises (collectively, the "Alterations") without first procuring the prior written consent of Landlord to such Alterations, which consent shall be requested by Tenant not less than fifteen (15) business days prior to the commencement thereof, and which consent shall not be unreasonably withheld by Landlord, provided it shall be deemed reasonable for Landlord to withhold its consent to any Alteration which adversely affects the structural portions or the systems or equipment of the Building or is visible from the exterior of the Building. Notwithstanding the foregoing, Tenant shall be permitted to make Alterations following ten (10) business days' notice to Landlord, but without Landlord's prior consent, to the extent that such Alterations do not # adversely affect the systems and equipment of the Building, exterior appearance of the Building, or structural aspects of the Building, # adversely affect the value of the Premises or Building, # require a building or construction permit, or # cost more than One Hundred Fifty Thousand and 00/100 Dollars ($150,000.00) for a particular job of work (the "Cosmetic Alterations"). The construction of the initial Improvements to the Premises shall be governed by the terms of the Work Letter and not the terms of this Article 8. Landlord agrees to respond to any request by Tenant for approval of Alterations which approval is required hereunder within ten (10) business days after delivery of Tenant's written request; Landlord's response shall be in writing and, if Landlord withholds its consent to any Alterations, Landlord shall specify in reasonable detail in Landlord's notice of disapproval, the basis for such disapproval, and the changes to Tenant's plans which would be required in order to obtain Landlord's approval. If Landlord fails to notify Tenant of Landlord's approval or disapproval of any Alterations within such ten (10) business day period, Tenant shall have the right to provide Landlord with a second written request for approval (a "Second Request") that specifically identifies the applicable plans for the Alterations and contains the following statement in bold and capital letters: "THIS IS A SECOND REQUEST FOR APPROVAL PURSUANT TO THE PROVISIONS OF SECTION 8.1 OF THE LEASE. IF LANDLORD FAILS TO RESPOND WITHIN FIVE # BUSINESS DAYS AFTER RECEIPT OF THIS NOTICE, THEN LANDLORD SHALL BE DEEMED TO HAVE APPROVED THE WORK DESCRIBED HEREIN." If Landlord fails to respond to such Second Request within five (5) business days after receipt by Landlord, the plans in question shall be deemed approved by Landlord.

Landlord's Consent to Alterations. Tenant may not make any improvements, alterations, additions or changes to the Premises (collectively, the "Alterations") without first procuring the prior written consent of Landlord to such Alterations, which consent shall be requested by Tenant not less than thirty (30) days prior to the commencement thereof, and which consent shall not be unreasonably withheld by Landlord; provided, however, Landlord may withhold its consent in its sole and absolute discretion with respect to any Alterations which may affect the structural components of the Building or the Systems and Equipment or which can be seen from outside the Premises. Tenant shall pay for all overhead, general conditions, fees and other costs and expenses of the Alterations, and shall pay to Landlord a Landlord supervision fee of five percent (5%) of the cost of the Alterations. The construction of the initial improvements to the Premises shall be governed by the terms of the Tenant Work Letter and not the terms of this Article 8.