Generally, companies do not withdraw written offer letters for no reason; omitting their explanation prevents any kind of meaningful answer. 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. 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. If you were recently accepted, you will need to complete the following steps to secure your admission to the Harris School of Public Policy. Be polite, don't make up reasons. Just tell them you regret to inform them that you can't take the position. I must decline your offer of acceptance and withdraw from my seat in your incoming class. However I am still willing to accept your generous scholarship. How to withdraw an unconditional job offer once it's accepted.