Learn what a director resignation letter is, discover a template and review multiple examples to reference when writing your own letter. Dear Director: I am resigning effective ______________________.Thank you very much for the opportunity to work here. When you're unhappy at work, it might be time to go. Here's how to write a resignation letter without burning bridges, including samples and formatting. This letter aims to state that I intend to resign as a board member of. 1. Enter the date on the letter. If you've decided to move on from your current role, then make sure to use Resume. Io's new tool to write the perfect resignation letter. The Director of the New York Office of the UN High Commissioner of Human Rights, Craig Mokhiber, resigns submitting the most damning letter of resignation.