GTAR Commercial Forms and Contracts Commercial Listing Agreements a504 Excl Right to Sell Listing Agmt a505 Excl Right to Lease Listing Agmt a506 Excl Right to Lease or Sell Listing Agmt a507 Ofc Excl Right to Sell Listing Agmt a508 Ofc Excl Right to Lease Listing Agmt a509 Ofc Excl Right to Lease or Sell Listing Agmt Commercial Forms a701 Office Building Lease a703 Commercial/Industrial Lease (Gross) a705 Commercial/Industrial Lease (Net) Supplementals and Addendums a217 Toxic & Hazardous Material a219 Renewal Options a220 Guarantee a223 Lease Supplemental Agreement a225 Lease Addendum Commercial Standard Clauses Flood Notice Required Broker Specific Forms a908 Independent Contractor