Letter of Resignation. This form cannot be hand written.In this article, we define a director resignation letter, provide a template and offer several examples to reference when writing your own. Learn how to write a professional resignation letter with our step-by-step guide, easy to use templates and helpful tips. All items, one (1) through seven, (7) must be included in the body of the letter of resignation. 1. Enter the date on the letter. In the body of the letter, immediately state your intention to resign and provide your reasoning, including only positive feelings towards your work experience. Company director resignation letter template to be used for written notice of resignation. When do I use this document? I wish the board and the company continued success and offer my support in ensuring a smooth transition. Sincerely,.