Exporting a folder via Drag’n’Drop results in an error message. Is it prevented by design (iPadOS), or by intention, or by a bug?
Same question here: In the DTTG3 settings/security, is locking set to immediately, and does changing this setting make a difference?
This isn’t a bug. The groups don’t exist in the filesystem therefore they can’t be dragged into other applications, not just Files.app.
It works in DTTG 2. Therefore I presumed it will in v3, too.