In the Instructure Data Access Platform, when querying the Namespace: Catalog, the orders table, there is a column called "source". The distinct values from my full data pull are: "bulk_purchase", "live_event", "enrollment", "shopping_cart", and "invitation_code" I understand "bulk_purchase" and "shopping_cart", but I'm not sure the other 3. My guess for "enrollment" is that it covers enrollments in courses that are ordinarily paid through Catalog, but which are manually enrolled from Canv...