Learn how to write a resignation letter (and what not to include) and then use our example letters as a guide. In the body of the letter, immediately state your intention to resign and provide your reasoning, including only positive feelings towards your work experience.The owner said they'll keep their jobs, but is asking her to sign a resignation letter from the old company and accept an offer with the new company. Use a one week notice letter template to inform your current employer that you plan to resign within seven days. Please accept this message as my formal notice of resignation. I am fortunate to have received a long awaited opportunity that I cannot pass up. Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward.