Only HR can recalculate the carried-over vacation days and carried-over compensation days. Go to "HR Dashboard" in the left side bar > "Absences" > "Manage Balances" > select the employee for whom you want to recalculate the carried-over days > and click on the button "Recalculate the carried-overs days". The system will recalculate the balance. HR can use this functionality if the balance is incorrect or because back-dated changes have been made in the settings section of the system to the rules on the maximum number of carried-over days.