You want to give at least a two weeks' notice. Email Resignation Sample.State the Position You're Resigning From With An Effective Date. Here's a resignation letter template you can use to ensure a smooth transition process and avoid losing your connections as you move forward. A basic resignation letter should include the fact that you're resigning and the last day you will work. I am writing to inform you that I will be retiring from my position as a storybook artist at The Walt Disney Company. End with an expression of gratitude. Thank your employer for the opportunities and experiences you have gained during your tenure. It shouldn't be more than a few paragraphs, and definitely no longer than a page. Your resignation letter provides the board with formal notice of your departure.