Fnd_Reg_GetExpirationDate

            Fnd_Reg_GetExpirationDate ({feature code}) ➔ Number

              Parameter                Type               Description
              feature code             Text               A registration feature code or “” (optional)
              Function result          Date               The date the demo will expire

            This function returns the specified feature’s expiration date. This value is calculated using the
            number of demo days for the feature and the date the demo period was started by a call to
            Fnd_Reg_StartDemoPeriod.
              $expires_d:=Fnd_Reg_GetExpirationDate

            If the demo has not been started, the number of demo days is added to the current date, and the resulting
            date is returned.