Copy&Paste action of an assembly with several sub-assemblies.
After completion of the paste action all assemblies (several 100) are open (that means all subassemblies and parts were shown/visible), although they have not been open/displayed before the copy&paste action.
Now trying to use the Collapse All function, so that all sub-assemblies should be closed shows that Collapse All closes only the top assembly, and not all lower (sub-assemblies), too.
For this actual behavior there is no necessity to have a Collapse All functionality - clicking on the top assembly delivers the same result with just closing the top-level assembly/record.
The PTC answer the software does work a designed does not really help me to solve the problem.
