Hello Cary and Doug, thank you for answering my question.
I take it there are no functions availabe presently to do what i want.
This is a shame, it felt like an obvious feature to have.
Basically, our product line is based of some core components that does not have variations, however they get revisions. because these files will be externally linked to hundreds of projects i really dont want anyone who can access the files to make any changes to them. So locking the individual parts would be very helpful for us.
Any other suggestions?
Best regards.