I will go over a step-by-step resignation template letter you can use, how to structure it and provide examples of resignation letters. How to write a resignation letter that's effective immediately?Every resigning employee shall be urged to indicate in the Resignation form the reason for leaving. Learn how to write a professional resignation letter with our step-by-step guide, easy to use templates and helpful tips. In the opening paragraph enter your name. Next enter your position. So you recently accepted a new position, now what? We'll go over how to write a resignation letter and why it's important. Here's how to write a resignation letter when you're unhappy with managementincluding tips, an example, and a template to guide you.