'Lock to Version' flag when using Get-PWDocumentFlatSetMembers


First time posting to the forums.

So far we have had some great wins leveraging the pwps_dab module for our purposes. We are currently working on another script to inventory out various FlatSets within data sources but are having trouble finding one of the flags visible within Explorer.

For our purpose we need to understand if a document version held within a flat set is expected to change or is 'locked'.

While we can tell if a version has changed from the one referenced in the set it doesn't tell us if its possible to change in the future when we are running our checks.

Is there an indicator for this returned by the objects via Get-PWDocumentFlatSetMembers or is there some other cmdlet that can tell us this?