Download Minnesota Immediate Letter Of Resignation template, modify and send for signing using BoloForms Signature. A resignation letter has three parts: The notification with your end date, the thank you, and the handoff.In the body of the letter, immediately state your intention to resign and provide your reasoning, including only positive feelings towards your work experience. Learn how to write a professional resignation letter with concise tips and examples. Learn how to write a professional resignation letter with our step-by-step guide, easy to use templates and helpful tips. Your resignation letter should include key components like effective date, transition details, future contact information, and more. Use one of our resignation letter templates. Be Brief and Direct. A simple resignation letter format includes a resignation statement, an appropriate notice period, and an expression of gratitude. Thank you for your question.