How To Write A Letter Of Refusal . A request refusal letter is written by someone who has received a request letter from someone else and would like to decline the request politely. You should end your letter expressing hope and wishes for the recipient’s success and wish him or her for better opportunities and better. Offer Rejection Letter Format How to write an offer Rejection Letter from www.pinterest.com Create an informative subject line. The tone of the letter of refusal should be sympathetic. Your application for the position of marketing manager at techni network.