In the Talent module, when a time-off request is generated with a date that has previously been approved for another permission from the same user, the system allows you to overwrite the previous permission without notifying or warning you.

Example: There is a time-off request for August 20 for the type of absence of illness, and it has already been approved. If a 2nd time-off request is sent dated August 20, but with a vacation leave type, the system will allow the request to be made and approved.

The main idea is that there should be a warning message to the user at the time a 2nd request is sent for an already approved day, letting them know which day already has a prior permission, and asking if they want to overwrite it.