Explain why you're leaving. Briefly explain the reasons you've decided to leave, both related to your current job and to your new position.In this article, we explain how to construct a formal resignation letter as well as provide an example to help you write your own. Here's how to write a resignation letter when you're quitting for a job with a better compensation package, and you want to provide your employer with a reason. Standard Job Resignation Letter is a formal written notice of an employee's intention to depart from a job. Resignation letters shoulf always be polite. They should have no negative or critical feedbacks. Use one of our resignation letter templates. The purpose of this message is to inform you that I am resigning my position at EvilCorp. I will go over a step-by-step resignation template letter you can use, how to structure it and provide examples of resignation letters.