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. 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. In the letter, just say thank you for the opportunity to work here for x time. Please accept this letter as my resignation. Here's how to write a resignation letter when you're quitting for a job with a better compensation package, and you want to provide your employer with a reason. Please accept this letter as a notice of my resignation. Continue reading for everything you need to know about what to include in a professional resignation letter and some resignation letter templates. Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward.