This is the postgres database used by the GPA for certain information detailed in the section below, and has all of the information used by Metabase.
Adding/removing users to Supabase does not inherently grant access to any platform, instead it gives the users access to editing key tables that are used in various places. As such, any edits that need to be done to Supabase table will be shown in their respective application and not here.
Supabase documentation: https://supabase.com/docs