Mention following things in your mail: Sample Reply: Thank you so much for offering me the job. Start a job offer letter with "Dear" and the candidate's first and last name.Let them know that your company is enthusiastic about the job offer. I am writing to confirm my acceptance of your employment offer on April 20 and to tell you how delighted I am to be joining XYZ Corporation in Chicago. Here is a sample acceptance letter that you would print out and send through the mail. Be sure to print on quality white paper. The acceptance letter is a simple and pleasant letter to write. In the first paragraph, thank the company for the offer and directly accept the position. A simple "thank you for the offer" can go a long way. In this article, learn how to respond to an acceptance email from college to express gratitude and enthusiasm, and review templates and samples for inspiration.