An accounts receivable purchase agreement is a legally binding contract that governs the purchase of accounts receivable between parties in a specific location. A contract for deed is a conditional sales contract for the purchase of real property.It is similar to a mortgage; however: Chapter 36 of the Massachusetts General Laws (MGL) governs the Commonwealth of Massachusetts Registers of Deeds and their functions. The accounts receivable of registered guests at the Property who have not checked out and were occupying rooms as of p.m. A contract for deed is a type of seller financing, where the seller agrees to give possession of the property to the buyer immediately. Unbilled Accounts Receivable (Unbilled AR) refers to revenue that has been recognized but not yet billed to the customer. We are offering a contract to hire employment opportunity for an Accounting Clerk in Tyngsborough, Massachusetts. Accounts Receivable, Collections, and Billing. Bookkeepers. Accounts receivable jobs in attleboro, ma.