So an employee of 8 years handed out his resignation letter and gave one month notice (until the end of July) for his departure. The purpose of this letter is to inform you that Swift Core Labs has decided to grant you a bonus, following your resignation.Want to know how to make your employees feel valued? Select a bonus letter example that truly speaks to them with our template and guide. Check out our resignation letter selection for the very best in unique or custom, handmade pieces from our templates shops. Check out our resignation letter selection for the very best in unique or custom, handmade pieces from our templates shops. The reason for your termination is irrelevant, even if you were fired for theft. In the next paragraph, you can elaborate on the details of the bonus. So an employee of 8 years handed out his resignation letter and gave one month notice (until the end of July) for his departure. A common example of an incentive is the signon bonus given when a new employee accepts an employment offer.