Multiple items from iBooks to Mac at once

[Arak]

How to send per AirDrop multiple items from iBooks latest iOS 10 to macBook (10.12) at once?
[doublepost=1507373673][/doublepost]For described config even to send multiple items from iBooks in a sequence of send operations is not possible. "sender cancelled the copy" message rises up while trying to send second pdf. Sending first pdf did however succeed. Is this a known problem / functional limitation?

 

[Arak]

Problem still exists. Sending pdf files from iOS 10.3.3 to macOS 10.12.6 from iBooks but using AirDrop.
Sending items from other stock apps works. Just only iBooks can't sent. Even to sent single item is not possible. Every attempt ends with error "sender-name canceled the copy".
Anybody with an idea where solution can be?