Dear Ms. Emily Clarke,. This sample resignation letter is available for use on UpCounsel.Start with a two weeks notice letter. This will serve as a formal, written documentation of your intent to leave and your transition timeline. In the letter of resignation, leave your basic contact information in the header. Learn how to write a professional resignation letter with our step-by-step guide, easy to use templates and helpful tips. You might simply say, "I was recently offered a new position" or, even more simply, "I am writing to confirm my resignation. You want to give at least a two weeks' notice. Add contact details, company name, and date. Resignation is a voluntary termination from the University with notice on the part of the staff member.