Allow redirection of data, not in the profile, to an existing container
This request is to all an administrator to specify data, that is outside of the profile, to be included in an existing container, most likely the Office Container.
As an example, an organization has a line of business application that stores user information in a folder such as c:\LOBAppName\LOBUserData. There is a desire that this data roam with the user in non-persistent environments.
Allowing multiple containers, and storing information outside of the profile will likely be implemented separately from each other. These two items are being used to track relative prioritization.
You can already use FSLogix Application Rules for that, that is the official solution: