Use the View/Modify Requests screen to make changes to canceled requests. You can reuse requests that have been canceled.
If your supervisor approved the cancelation, but you try to use the Request Absence tile for the same dates, you may see a message like the following: “The Start and End Dates of your absence are overlapping with existing absence. Please modify your Start and/or End Date” and you will be unable to proceed.
Please refer to the How To Change A Leave Request article for more information at https://ags.hawaii.gov/hip/foremployees/for-employees-using-time-and-leave/submit-time-and-leave/how-to-change-a-leave-request/.