Courtesy dictates that you acknowledge a written job offer, even if you are not ready to accept or decline it. Take note of the details of the offer.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. Explain that you accepted a job offer, that the acceptance was in writing, and say who sent you the offer. Download Virginia Employment Acceptance Letter template, modify and send for signing using BoloForms Signature. How long did it take for you to receive a final offer after accepting the tentative 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 Data International in Richmond. This document is typically a positive response to a job offer. Include a space where the potential employee can sign and date the letter to signify their acceptance.