Open the letter with an acceptance statement for the employment or business contract. A contract acceptance letter is a formal letter that confirms that you have accepted the terms and conditions.Here's what you should know. A good job offer letter should note that hiring is contingent upon the new hire completing all of the new hire paperwork. Please consider this letter my formal acceptance. An acceptance is not an acceptance if changes the terms of the offer. In real estate, all offers must be in writing and are a traditional approach in contract law used to determine whether an agreement exists between two parties. Each time either party makes any change in the terms, the other side is free to accept or reject it, or counter again. I also accept the salary, terms, and policies as detailed in the offer letter. Here's what you need to know to go under contract and move toward a successful home purchase or sale.