I am writing to inform you that I will be resigning from my position as (Title) at (Company Name). Please accept this letter as my formal resignation.Provide the date of your last working day: In the same paragraph, provide the date of your last working day. State your resignation. You want to give at least a two weeks' notice. Provide the date of your last working day: In the same paragraph, provide the date of your last working day. The claimant was released from his employment because of his expressed intention to quit at some date in the future. A resignation letter is a formal written notice stating your intention to leave your job. Please accept this letter as my formal resignation. Today will be my last day of work.