To write a short notice resignation letter, include your position and effective date, explain your reason and express gratitude. We've rounded up tips and examples for writing a resignation letter that'll help you maintain work relationships long after leaving a company.Find out how to write the perfect resignation letter, including examples and templates of a professional resignation letter. In this article, we share tips for writing a short, simple resignation letter and offer examples for you to reference when creating your own. Please accept this letter as a notice of my resignation. I apologize for the short notice. I've enjoyed working on the customer service team and have learned much during my tenure with the company. It is with sadness that I write to tell you that I am resigning from The New York Times. I joined the paper with gratitude and optimism three years ago. I am prepared to assist remotely in the transition of my responsibilities to minimize disruption.