My reason for resigning is stated below: (TO BE TYPED BY PERSONNEL CLERK). Effective Date of this Resignation. Signature. Date.In this article, we discuss how to include a reason in your resignation letter and provide some samples to guide your writing. Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward. A resignation template or example to refer to will often help you clarify your statement and keep it concise and ontopic.