Are you getting ready to leave your job? Here's how to write a professional two weeks' notice resignation letter, with examples.Under atwill employment laws, you have the right to quit your job whenever you want. You are not legally required to give any notice at all. I am writing to inform you of my two weeks notice. Effective August 18th will be my last day. I am providing two weeks' notice. My last date of employment is (month, day, year). Keep your two weeks' notice resignation letter polite yet brief. I have put in my resignation letter stating I will be resigning immediately.