I am writing to formally notify you of my resignation from my position at PQR. Briefly explain the reasons you've decided to leave, both related to your current job and to your new position.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 resignation letter (and what not to include) and then use our example letters as a guide. Below you'll find a sample resignation letter informing the employer that the employee is resigning due to a new job opportunity. If you're planning to quit your job here is the compilation of the best resignation letter samples to help you easily draft your resignation letter. Learn how to write a professional resignation letter with our step-by-step guide, easy to use templates and helpful tips. We've prepared several resignation letter samples and templates for crafting a concise yet professional resignation letter.