Tenant shall, at Tenant’s sole cost and expense, provide odor eliminators and other devices (such as filters, air cleaners, scrubbers and whatever other equipment may in Landlord’s judgment be necessary or appropriate from time to time) to completely remove, eliminate and abate any odors, fumes or other substances in Tenant’s exhaust stream that, in Landlord’s judgment, emanate from Tenant’s Premises. Any work Tenant performs under this Section shall constitute Alterations.

Tenant Improvement Allowance. Subject to any restrictions, conditions or limitations expressly set forth in this Tenant Work Letter or in the Lease or as otherwise expressly provided by mutual written agreement of Landlord and Tenant, the cost of construction of the Tenant Improvements shall be paid or reimbursed by Landlord up to a maximum amount as set forth in Section 5 of the Summary to the Lease (the "Tenant Improvement Allowance"), which amount is being made available by Landlord to be applied towards the Cost of Improvements for the construction of the Tenant Improvements in the Premises. Tenant shall be responsible, at its sole cost and expense, for payment of the entire Cost of Improvements of the Tenant Improvements in excess of the Tenant Improvement Allowance, including (but not limited to) any costs or cost increases incurred as a result of delays (unless caused by Landlord), governmental requirements or unanticipated conditions (unless caused by Landlord), and for payment of any and all costs and expenses relating to any alterations, additions, improvements, furniture, furnishings, equipment, fixtures and personal property items which are not eligible for application of Tenant Improvement Allowance funds under the restrictions expressly set forth below in this paragraph, but Tenant shall be entitled to use or apply the entire Tenant Improvement Allowance toward the Cost of Improvements of the Tenant Improvements (subject to any applicable restrictions, conditions, limitations, reductions or charges set forth in the Lease or in this Tenant Work Letter) prior to being required to expend any of Tenant’s own funds for the Tenant Improvements. The funding of the Tenant Improvement Allowance shall be made on a monthly basis or at other convenient intervals mutually approved by Landlord and Tenant and in all other respects shall be based on such commercially reasonable disbursement conditions and procedures as Landlord, Project Manager and Landlord’s lender (if any) may reasonably prescribe. Notwithstanding the foregoing provisions, under no circumstances shall the Tenant Improvement Allowance or any portion thereof be used or useable by Tenant for any moving or relocation expenses of Tenant, or for any Cost of Improvement (or any other cost or expense) associated with any moveable furniture or trade fixtures, personal property or any other item or element which, under the applicable provisions of the Lease, will not become Landlord’s property and remain with the Building upon expiration or termination of the Lease, and except as otherwise expressly provided in this Tenant Work Letter or expressly approved by Landlord in writing, any portion of the Tenant Improvement Allowance which has not been claimed or drawn by Tenant prior to the later to occur of # the date that is 18 months after the Lease Commencement Date, and # the date of receipt of the Substantial Completion Certificate, shall expire and shall no longer be available to Tenant thereafter. Notwithstanding anything to the contrary herein, the Tenant Improvements shall not include (and Landlord shall be solely responsible for and the Tenant Improvement Allowance shall not be used for) the following: # costs incurred due to the presence of any Hazardous Materials in the Premises, if any; # costs to bring the Project into compliance with Applicable Laws to the extent required in order to allow Tenant to obtain a certificate of occupancy or its [[Organization A:Organization]] equivalent, for the Premises for the Permitted Use assuming a normal and customary office occupancy density;

Tenant Improvement Allowance. The Work Letter shall be modified as follows: Landlord shall provide Tenant with an allowance in an amount equal to $8,422,350.00 (based on $75.00 per 112,298 rentable square feet) (the "Allowance") to be applied towards the hard and soft cost of designing, permitting, managing and constructing Tenant Improvements (as that term is defined in the Work Letter). The Allowance shall be paid as follows:

Tenant Improvement Excess. [Section 2.4] of the Tenant Work Letter attached as [Exhibit B] to the Lease is hereby deleted in its entirety and shall be of no further force or effect.

Tenant Work. Notwithstanding anything to the contrary in this Exhibit C, Tenant shall be responsible for all work, construction and installation in the Expansion Space which is not designated as Landlord Work (including, but not limited to, all fixtures, furniture, equipment and other office installations). Such work shall be referred to as “Tenant Work,” and shall be at Tenant’s sole cost and expense. The Tenant Work shall be considered an alteration for purposes of the Lease, as herein amended, and shall be subject to, among others, the provisions of [Sections 6.1(b)-(d) and 6.4]4]4] thereof. Prior to commencing the Tenant Work, Tenant shall submit drawings and specifications for the Tenant Work to Landlord, showing all aspects of such work, to Landlord for Landlord’s review and approval.

Tenant Access. Provided that Tenant and its agents do not interfere with Contactor’s work in the Building and the Premises (including by the use of non-union vendors without prior coordination with Landlord), Contractor and Landlord shall allow Tenant access to the Premises at least thirty (30) days prior to the Substantial Completion of the Landlord’s TI Work without payment of Rent for the purpose of Tenant installing equipment, furniture or fixtures (including Tenant’s data and telephone equipment) in the Premises and preparing the Premises for occupancy. Prior to Tenant’s entry into the Premises as permitted by the terms of this Section 6, Tenant shall submit a schedule to Landlord and Contractor, for their approval, which schedule shall detail the timing and purpose of Tenant’s entry. Tenant shall hold Landlord harmless from and indemnify, protect and defend Landlord against any loss or damage to the Building or Premises and against injury to any persons caused by Tenant’s actions pursuant to this Section 6.

Construction of Landlord's TI Work. Following completion of the Approved TI Plans, Landlord shall apply for and use reasonable efforts to obtain the necessary permits and approvals to allow construction of all Tenant Improvements; provided, however, at Tenant’s reasonable request, Landlord shall submit an earlier set of plans for plan check while the parties work to obtain the Approved TI Plans. Upon receipt of such permits and approvals, Landlord shall, at Tenant's expense (subject to Landlord's payment of the Tenant Improvement Allowance and, to the extent requested by Tenant, the Additional TI Allowance), construct and complete the Tenant Improvements substantially in accordance with the Approved TI Plans, subject to Unavoidable Delays and Tenant Delays (if any). Landlord shall use commercially reasonable efforts to complete the Tenant Improvements on or before May 15, 2023, subject to Unavoidable Delays and Tenant Delays (if any). Such construction of the Tenant Improvements and Landlord’s Work shall be performed in a neat, good and workmanlike manner, free of defects, using new materials and equipment of good quality, and shall materially conform to all applicable laws, rules, regulations, codes, ordinances, requirements, covenants, conditions and restrictions applicable thereto in force at the time such work is completed. Landlord shall cause Hathaway Dinwiddie (so long as obtaining such bid does not delay the completion of Landlord’s TI Work), Landmark Builders, Dome Construction, XL Construction and any other potential general contractors requested by Tenant and reasonably approved by Landlord to bid on general conditions and fee for construction of the Tenant Improvements. All bids will be opened together with Tenant selecting the general contractor to construct the Tenant Improvements, subject to the reasonable approval of Landlord. Tenant shall have the right to value engineer the proposed Tenant Improvements before the final bid is selected. Tenant shall also have the right to approve all subcontractors engaged by the General Contractor, which subcontractors shall be competitively bid, and which approval shall not be unreasonably withheld, conditioned or delayed. Landlord shall enter into a stipulated sum or guaranteed maximum price construction contract with the General Contractor as selected by Tenant and approved by Landlord in the amount of the construction costs approved by Landlord and Tenant.

Landlord’s Authorized Representative. Landlord designates, as Landlord’s authorized representative (“Landlord’s Authorized Representative”), Maureen McCaffrey as the individual authorized by Landlord to approve on behalf of Landlord all plans, drawings and other matters for which the approval of Landlord is required or contemplated pursuant to this ES Work Letter. Tenant shall not be obligated to respond to or act upon any such item until such item has been initialed or signed or submitted in writing (as applicable) by Landlord’s Authorized Representative. Landlord may change Landlord’s Authorized Representative and/or name additional persons to serve as Landlord’s Authorized Representative (provided that Tenant may rely upon the authorization of any one of such persons) upon one (1) business day’s prior written notice to Tenant. Landlord agrees that Landlord’s Authorized Representative(s) shall be reasonably available to meet and consult with Tenant’s Authorized Representative in person (in the vicinity of the Property) or by phone (at the election of Tenant’s Authorized Representative) upon reasonable prior notice by Tenant.

Performance of Work. The Tenant Improvement Work shall be performed in a good and professional manner and shall conform to the Approved TI Construction Drawings. Tenant shall cause Tenant’s Agents to engage only labor that is harmonious and compatible with other labor working in the Project and in conformance with the terms of the Project Labor Agreement. In the event of any labor disturbance caused by persons employed by Tenant or Tenant’s Agents, Tenant shall immediately take all actions necessary to eliminate such disturbance. To the extent any portions of the Building or the Project are damaged by Tenant or Tenant’s Agents, Tenant shall cause such damage to be appropriately repaired or restored at Tenant’s sole cost and expense. Tenant shall abide by, and cause all of Tenant’s Agents to abide by, the Construction Rules and Regulations attached hereto as [Schedule 3] relating to the performance of the Tenant Improvement Work.

Signage. Subject to Landlord’s prior written approval, which shall not be unreasonably withheld, conditioned, or delayed, and provided that all signs are comparable to that used by Landlord for the Building and comply with Landlord’s Building standard signage, at Tenant’s sole cost and expense # Tenant, may install Tenant identification signage on a Building monument sign as designated by Landlord (if applicable) and Building entrance signage, # if other tenants occupy space on the floor on which the Premises is located, Landlord will provide Tenant's identifying suite entrance signage, and # Landlord will list Tenant’s name in the Building directory, lobby identification signage, and internal directional signage, if applicable. All signage shall conform with Landlord’s Building standard specifications.