To change existing Repository Groups, enter option 2 against a Repository Group on the Work with Repository Groups screen.
This will cause the Change Repository Group screen to be displayed.
This is the name of the Repository Group.
PC Names / Gateway Flag
These are the names of all the PCs that are in the Repository Group. Only one of the PCs can have the gateway flag set to Y. All other PCs must have the gateway flag set to blank or N.