Use a one week notice letter template to inform your current employer that you plan to resign within seven days. Learn how to write a resignation letter with a notice period.Pick the perfect wording and convey the message best suited for your situation. In this article, we explain how to write a twoweek notice letter and we provide templates, tips and examples to help you get started. 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. Please accept this letter as my formal resignation from (Position Name) at (Company Name), effective two weeks from today, (Current Date).