Looking to resign with a One Month Notice Resignation Letter? Use our resignation letter template for notice-period roles.Learn how to write a 30day resignation letter stepbystep and review sample letters and a template to help you get started on yours. Complete or provide updates on ongoing projects. I hope to stay in touch. A public officer may resign his office at any time. Officers are advised to give at least one months notice or pay one month's salary in lieu thereof. Thank you for the opportunities I have been given. I appreciate your understanding of my decision. Sincerely,. During this onemonth notice period, I will complete all my responsibilities and assist in the handover process to avoid any project delays.