A usage of trade applicable in the place in which part of the performance under the agreement is to occur may be so utilized as to that part of the performance. An exchange agreement is a written agreement between the exchanger and the Qualified Intermediary (QI) defining the transfer of the relinquished property.This Exchange Agreement is made and entered into effective this ______ day of. An exchange contract is an agreement between two parties that governs the terms of an exchange of goods, services, or money between them. WUE Provides Students Greater Access to College with Reduced Tuition Rates at Participating Schools. OLHAP User Agreement. This preparation is critical to make the most complete agreement in mediation. "Commission" means The Public Utilities Commission of Ohio. 1.18.