2019-09-12, 19:39
I just recently went through the same process. You'll copy your advancedsettings.xml to the profile directory and change the DB reference there. The Wiki has info on how to create Profiles here.
Example:
Create Marcus Profile in Kodi. Kodi creates Marcus directory under profiles.
Copy advancedsettings.xml from main profile to Marcus directory.
Edit advancedsettings.xml in Marcus' directory and change Kodi_U01_Video_116 to Kodi_U03_Video_116 per your example above.
Now when Marcus is logged in, it will access his U03 DB.
Hope this helps.
Example:
Create Marcus Profile in Kodi. Kodi creates Marcus directory under profiles.
Copy advancedsettings.xml from main profile to Marcus directory.
Edit advancedsettings.xml in Marcus' directory and change Kodi_U01_Video_116 to Kodi_U03_Video_116 per your example above.
Now when Marcus is logged in, it will access his U03 DB.
Hope this helps.