Dear Ms. Doe: I am writing to confirm my acceptance of your employment offer from April 1. The first thing you should put on your job acceptance letter is the date.Include it underneath the header close to the top of your letter. Writing a job acceptance letter is a sign of professionalism. Check out these job acceptance letter samples to write a perfect acceptance letter You've received a job offer, considered the terms of employment, and decided to accept it. But how do you say yes to a job offer in a professional manner? Find out how to apply for FNS benefits. Enquire about terms and conditions: Find out the kind of expectations that your new employer has once you report to the duty station. Two female adults in a job interview.