In this article, we explain what a resignation letter is, why they're important, provide steps for writing it, and give you a template and examples. Find out how to write the perfect resignation letter, including examples and templates of a professional resignation letter.Dear Mr. Lee: I am writing to formally notify you of my resignation from my position at PQR. We've rounded up tips and examples for writing a resignation letter that'll help you maintain work relationships long after leaving a company. I expect to work up to that date unless informed otherwise. I have been offered a new job opportunity with Taft Online Services and have made the decision to accept the offer to work in their Charleston office. After thoughtful consideration, I have made the decision to resign from my position to explore other educational opportunities and advance my career.