You can schedule compensatory time-off for your permanent or fixed-term full-time employees with a current contract.
Head to your schedule :
Click on the white rectangle of your choice to add this absence
Choose "New absence" and select "Replacement Compensatory Time-Off" as an absence type.
Indicate the duration of the absence (a table shows you the balance up to date and the employee's forecast balance, taking into account the duration of the absence)
Click on "Create" and you are all good !
Your employee's Compensatory Replacement Rest balance is updated directly and is visible from their schedule counter and from the Leave and Absences tab in their profile :