Be direct and to the point and, in the first sentence, acknowledge the receipt of their letter of resignation and formally accept it. Fulton County DA's letter in response to prosecutor's resignation.District Attorney Fani Willis accepted prosecutor Nathan Wade's resignation on Friday. How do you write a professional and respectful resignation letter that leaves a good impression? Career Development Coaching. Learn how to write a response to a resignation letter and use our examples and template to help you write your own. In the case of accepting a resignation, for example, the board is free to insert "with regret" in the actual motion, after the word accepts. When you write a letter of resignation, you have quit. Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward.