In this article, we share tips for writing a short, simple resignation letter and offer examples for you to reference when creating your own. 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.Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward. We've prepared several resignation letter samples and templates for crafting a concise yet professional resignation letter. We have put together a compilation of resignation letter templates to ease the pressure off of you when it comes to writing your resignation letter.