There is no specific law requiring notice to your employer if you choose to quit or leave your job. New York is an "at-will employment" state.Please accept this as my formal resignation from —— . Learn how to write a professional two weeks notice letter with our easytouse template. You want to give at least a two weeks' notice. Since there is no New York state law two weeks notice requirement, employers do not have to guarantee employment to their workers. Looking to resign from your job? Learn how to write a professional and respectful two weeks' notice email with our helpful templates and tips.