Want to know how to write a retirement letter of resignation? Get the insights you need and free retirement letter template to help guide the way.It's best to tell your boss that you're moving on to the next step in your career "facetoface or over video call," with at least two weeks' notice. In almost all circumstances, no. Place your closing phrase two lines below the end of the letter's body. Use this resignation letter sample as a model to advise your employer that you are resigning because you are leaving the workforce. Submitting a resignation letter is a must before you start working with another hospital. Download these free nursing resignation letters. Official resignation and departure date; Thank you; Offer to help with the transition; Conclusion; Contact information. Kuckelman did not immediately respond to followup questions about why Reed left and when staff were informed of his departure.