Subject: Sample Letter of Cancellation for Leave Dear [Supervisor/Manager's Name], I hope this letter finds you in good health and high spirits. I am writing to formally request the cancellation of my previously approved leave from [start date] to [end date], as circumstances have changed, and I am now required to be present at work during this period. I hereby express deep regret for any inconvenience caused due to this sudden change in my personal circumstances that necessitate the cancellation of my leave request. Furthermore, I understand that canceling my approved leave may disrupt the work schedule or affect team productivity. However, due to the importance of the upcoming project [or any other reason], it is essential that I attend work during the previously planned leave period. I assure you that I will make myself available and committed to carrying out all the tasks and responsibilities assigned to me during the period as effectively as possible. I will do my best to minimize any disruption or inconvenience caused by my initial request for leave. In order to accommodate this change, I kindly request you to adjust the necessary changes in the team schedule or assign alternative arrangements, if required. Moreover, please make sure to inform any concerned departments, colleagues, or clients with whom I initially intended to meet or collaborate during my leave absence, about this cancellation. I understand that the approval of this cancellation request is subject to the operational needs of the company. Therefore, I sincerely hope that you will consider my reasons for canceling my leave and provide your kind support in this matter. Thank you for your understanding and cooperation. I highly appreciate your prompt attention to this matter. Should you require any further information or clarification, please feel free to contact me at [your contact information]. Yours sincerely, [Your Full Name] [Your Employee ID/Designation] [Department/Team Name] [Company Name] Additional types of Sample letters of cancellation for leave may include: 1. Cancellation of Leave for Personal Emergency: This letter type is used when an unforeseen personal emergency arises, requiring the cancellation of approved leave. 2. Cancellation of Leave for Work Obligations: This type of letter is used when work commitments or urgent deadlines arise, making it necessary to cancel previously approved leave. 3. Cancellation of Leave for Family Commitments: This letter is used when last-minute family obligations or events arise, compelling the employee to cancel their previously approved leave. 4. Cancellation of Leave for Travel Restrictions: This type of letter is used when there are unexpected travel restrictions imposed, disallowing the employee to proceed with their planned leave. It is important to adapt the letter according to the specific circumstances, ensuring clarity, politeness, and adherence to company policies during the cancellation process.