[Here briefly describe sample request letter for Approval of Change in Office Timing due to further study or educational purpose. You can modify these formats as your requirement.]
Date,
The HR Manager,
Institute Name…
Institute Address…
Sub: Application Duty Timing Change for Further Study
Respected sir,
I would like to inform you that my vacations are over and my classes are starting from (Date) and due to this I am not able to do day shift. I have already informed you that I am applying for MBA (Educational degree or course name) as I have to study further. I also cannot leave the job as I have to arrange my tuition fee for MBA. I request you to change my timing from day shift to night shift. I shall be really thankful for this favor of yours. Thanks.
Yours sincerely,
Name…
Job Designation…
Contact no…
Signature.