Resignation acceptance letter template. I am resigning from my position in Massachusetts.I gave 3 weeks notice, but my employer is telling me that I am required to give 4 weeks notice. You simply state it is beyond his authority to set YOUR RESIGNATION DATE. If he wishes to fire you that is his right. The claimant submitted a resignation letter when the employer failed to raise her wages and increase her hours as promised two years before at hire. A resignation letter is not subject to the approval of the employer. No resignation of a town or district officer shall be deemed effective unless and until such resignation is filed with the town or district clerk. Employers can give notice via flyer, text, letter, email, or other communication, provided upon separation. A truly expert resignation letter is one that sets you up to leverage your former position and colleagues' esteem in your future path.