A Leaving Request Letter is a formal document that informs your employer of your decision to end your contract and leave your job. It should contain specific details about the length of notice, and any arrangements for compensation or benefits that you have made with your company. As this type of letter is a formality, it is important to focus on the facts rather than expressing emotion. However, it is also a good idea to inject some enthusiasm into the letter by expressing your appreciation for the opportunity to work at the company and making references to any accomplishments achieved during your tenure.