Learn how to write a short notice resignation letter with this stepbystep guide, template and examples of formal resignation. Looking to resign from your job?Learn how to write a professional and respectful two weeks' notice email with our helpful templates and tips. Yesterday I gave my two weeks notice along with my letter of resignation. The letter stated that my last day would be September 11th. State your position on the day of resignation: Always mention the position you held in the office on your last working day. You are contractually obligated to 2 months. So I would put that date in my resignation letter. Pick the perfect wording and convey the message best suited for your situation. Your resignation letter doesn't need to be detailed.