Learn how to write a professional resignation letter with our step-by-step guide, easy to use templates and helpful tips. In this article, we share tips for writing a short, simple resignation letter and offer examples for you to reference when creating your own.We've prepared several resignation letter samples and templates for crafting a concise yet professional resignation letter. Dear (HR Manager's Name),. A simple resignation letter template should include your name, position, company name, date, and a brief statement of your intention to resign. Judgmentally selected, and the sample for resignation letter testing was randomly selected. I will document and share the status of my projects and, if desired, assist in the search for a replacement. Best,.