Turning down a job offer after you already accepted it should be done gracefully. 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.Below are two examples of how to gracefully withdraw an offer of employment in a letter. Unfortunately, I have to rescind my acceptance of the job offer. Do you want to withdraw your application politely? Get application withdrawal tips and a sample email to withdraw job applications. 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 XYZ Corporation in Chicago. But just because you're rescinding a job offer for a legal reason doesn't mean you're necessarily in the clear for potential legal consequences. Be polite, don't make up reasons. Just tell them you regret to inform them that you can't take the position.