Tenant hereby represents and warrants that Tenant is a duly formed and existing entity qualified to do business in the State of Washington and that Tenant has full right and authority to execute and deliver this Lease and that each person signing on behalf of Tenant is authorized to do so. Within thirty (30) days after written demand by Landlord, which demand shall only be made in connection with a sale or refinancing of the Building or Project, or in connection with the execution of Lease documentation by Tenant, Tenant shall deliver to Landlord satisfactory evidence of (i) good standing in Tenant’s state of incorporation and (ii) qualification to do business in the State of Washington.