Request: Record "ModelOn" status for Worksessions

@mary @wim @pascal
It would be amazingly helpful if the attached files layer “ModelOn” & “DetailOn” status could be recorded in the worksession data.
Worksessions are great for managing large complex models.
using “Model On” instead of (Matster)“On” is great for ensuring that the visibility of large sets of drawings is maintained. Please, this is the last puzzle piece for making large model documentation more dynamic.