Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward.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. In this article, we discuss what to include in a professional resignation letter and we share examples of resignation letters you can use for reference. I regret to inform you that, after much thought, I have decided to resign. Please accept this letter as a formal notice of my resignation. Use a one week notice letter template to inform your current employer that you plan to resign within seven days. Pick the perfect wording and convey the message best suited for your situation. This can be written as "kindly accept this letter as formal notice of my intentions to resign from my position or (position) with (Company).