Looking to resign with a One Month Notice Resignation Letter? Use our resignation letter template for notice-period roles.The assembly may decline to accept a resignation. Without the consent of the person resigning the date cannot be changed. The recommended timeline for providing a resignation letter is at least two weeks prior to your planned last day. In the body of the letter, immediately state your intention to resign and provide your reasoning, including only positive feelings towards your work experience. MN: Gave 2-week notice to employer, taken off schedule immediately, now being told they won't pay out my PTO due to not giving 30-day notice. (b) A resignation may be made expressly to take effect at a stated future date. In the next paragraph, state the date when the employment will officially end. Assuming there is no contract or agreement to the contrary, you're not required to keep an employee on during their resignation notice period.