Learn how to write a resignation letter (and what not to include) and then use our example letters as a guide. Dear Mr. Lee: I am writing to formally notify you of my resignation from my position at PQR.Explain why you're leaving. Briefly explain the reasons you've decided to leave, both related to your current job and to your new position. I expect to work up to that date unless informed otherwise. Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward. Learn how to write a professional resignation letter with our step-by-step guide, easy to use templates and helpful tips. Below you'll find a sample resignation letter informing the employer that the employee is resigning due to a new job opportunity. The Merit Board shall make final determinations on appeals from: orders and actions of dismissal, suspension, demotion or reduction of.