We discourage manual editing of this file as it is written to by CONNECT Edition applications during active sessions updating the value of _USTN_CONFIGURATION (in the [Set Configuration] section of the file) to correspond to the active WorkSpace selected in the User Interface. The [SetConfiguration] section should never be edited.
In nearly all circumstances specifying the Custom Configuration via the installer User Interface is the only method that should be needed to change ConfigurationSetup.cfg for both manual and deployed installations:
Setting a path at this point in the installation results in that path being written to the [General] section of the file, e.g.:
(The installer formats the input path)
If the location of the Custom Configuration changes after installation it is possible to modify this path via a text editor. This is not yet possible via the modify installation process.
Also see: CONNECT Edition - Custom Configuration - Part 1 : Initial Creation Steps