Residential Resale Transaction Forms. I'm trying to start up my business, but I was wondering where can I find legitimate contracts templates for wholeselling I Arizona.An Arizona residential purchase agreement is a legal document outlining the terms and conditions for a buyer's purchase of residential property from a seller. In June 2021, a revised Counter Offer will be published evidencing two substantive changes. The first revision pertains to lines 22 and 23. How to properly fill out the Arizona Association of Realtors Resale Purchase Contract using Dotloop. Arizona Purchase Contract Training. CERTIFICATION: By signature in the above, Offeror certifies that it: 1. CERTIFICATION: By signature in the above, Offeror certifies that it: 1. Is made and accepted upon the following terms and conditions: 1.