I hope to stay in touch. Example: I'm writing to inform you of my decision to resign from my position as a park ranger with the National Park Service, effective May 1st.Mention your intent to resign and the position you're leaving. Learn how to write a 30day resignation letter stepbystep and review sample letters and a template to help you get started on yours. Today will be my last day of work. Be straightforward when stating your last day in the office. Please accept this letter as my formal resignation from (Position Name) at (Company Name), effective two weeks from today, (Current Date). I am committed to completing any ongoing projects and assisting in the training and orientation of my successor during the notice period. The body of your letter can be one statement that explains you're leaving your job on a specified date. Briefly mention why you decided to resign if you feel it's necessary.