Learn how to write a resignation letter (and what not to include) and then use our example letters as a guide. Below you'll find a sample resignation letter informing the employer that the employee is resigning due to a new job opportunity.This letter is my formal resignation as I move on with my career. Learn how to write a resignational letter if you're quitting for personal reasons. I will go over a step-by-step resignation template letter you can use, how to structure it and provide examples of resignation letters. Use one of our resignation letter templates. I am writing to inform you that I will be resigning from my position as (Title) at (Company Name). However, I've decided that it's time to pursue a new challenge, and am writing to resign from my position, effective October 30th.