Currently VoP supports only personal files in Connections as a source or targed place for mail attachements. This is insane and a big painpoint for Verse/VoP/Connections users for many years.
Please allow users to
Both can be achieved by enhancing the currect Files picker.
Also reconsider the "cloud" icon which is used to work with personal files as there is no relation of the symbol with Connection Files (three-drawer icon)