Watch this video to learn how to confidently fill out real estate contracts and secure your deal. An exclusive sales and marketing agreement is a contract between a company and a sales and marketing firm that procures their services for the company.Here are the two huge changes: 1) Compensation offers moved off the MLS. 2) Written agreements for MLS participants acting for buyers. Flat Fee MLS Listing Salt Lake City Utah. Hiring a Realtor offers substantial benefits in protecting buyers, navigating legal requirements, and securing the best possible deal. Learn how to thoroughly understand and articulate each line of the contract so that you can fill them out and use them in your transactions with confidence. Individuals who wish to obtain a real estate license in the state of Utah must: 1. Complete Prelicensing Education. The correct way to cancel a contract for the buyer is to notify your agent with a phone call and in writing before the due diligence deadline has passed.