Description: It would very useful to have an option to add subsets to the User list. We have certain modules that would only ever apply to a few Users, but we are forced to add the entire User list as a dimension and are using way too much space. In some cases we are deterred from using that feature as a result. If we could subset our list down to the handful that have access to the module, we could save on space.
Example of Enhancement: Would work in same fashion as standard list subsets.
Benefit/Impact: Allows flexibility in model building and avoids sparcity.