Learn what a withdrawal letter is, how to write a letter of withdrawal and see a template and an example to help you write your own. Be polite, don't make up reasons.Just tell them you regret to inform them that you can't take the position. As a general rule, an offer may be rescindedits just an offer, not a contractin fact, it may be withdrawn after acceptance too! Learn how to write a letter for declining a job offer that you have already accepted and use our template and example as a guide. Turning down a job offer after you already accepted it should be done gracefully. If you had a job offer rescinded, you might have claims for breach of contract, promissory estoppel, or fraud. It's not ideal to rescind an accepted job offer, but there may be a time you'll need to. Use this sample letter for rescinding an accepted job offer. Reneging on an offer is frowned upon.