In the HIP system, Compensatory Time is tracked as a type of time as opposed to a type of leave.  When an employee works overtime and reports their hours on their Timesheet, they'll have the choice to use a TRC code for Overtime (OT) to generate an OT payment, or a TRC code for Comp Time to be used later.  If they use Comp Time, their Comp Time balance will be visible on a tile in their ESS screen.  When they want to subsequently use their Comp Time, the employee will again report their Comp Time taken on a later Timesheet.