Commands can have one or several outlet ports. For the commands that only have one outlet port, the NHYD of the downstream command is shown in the field Outlet in the Properties tab. To edit the downstream connection, either type NHYD in the Outlet field in the Properties tab or rebuild the connection link on the Schematic or Map view.
Some commands can have multiple outlet ports, for example, RouteReservoir, DuHyd and a part of LID commands. In this case, the NHYD of the downstream command is shown in the corresponding outlet port. Click the button to switch the two downstream connection. To edit the downstream connection, either type NHYD in the field in the Properties tab or rebuild the connection link on the Schematic or Map view.