Find accounts receivable purchase agreement lawyers for Salt Lake City, UT to hire. The UFA provides service to all unincorporated areas of Salt Lake County and one municipality (Eagle Mountain) is located in Utah County.Search our library of forms. An accounts receivable purchase agreement is a legally binding contract that governs the purchase of accounts receivable between parties in a specific location. Accounts Receivable Specialist. To create a new accounts receivable item, click Add AR to this Contract. You will then need to complete the required fields to create a new AR. Put your credit agreement in writing. Travel expenses for individuals who are not employees of the University such as recruits. For participant support use account range 62300-62305.