## Add a Substation, Voltage Level or Bay

To create a substation, a system must exist in Studio Explorer. Voltage levels can be created off substations and bays can be created off voltage levels.

1. Open Studio Explorer and Create or Open a system.
2. To create a substation right-click on the system name and select New Substation.
3. Type a name and comment for the new substation and click OK.
4. To create a Voltage Level right-click on a substation and select New Voltage Level.
5. Type name and comment for a new voltage level and click OK.
6. To create a Bay right-click on a voltage level and select New Bay.
7. Type a name and comment for the new bay and click OK.