[mitch13]

I am using Calibre 5.30
I have many (what I will call) sub-libraries in the same database. Any books/magazines I download always go to my main Calibre library. From there, if necessary, I then say transfer a magazine from the main Calibre library to a Magazine library. Until very recently I chose right-click > Copy to Library and the the choice to just send a copy to this other library or copy to this other library removing it from the Calibre library. It also advised if the transfer magazine had a duplicate in the recipient library and then the choice not to transfer which I then deleted it from the Calibre library. This has worked for years but something has changed. It may just be an adjustment in Preferences?
Can I get help with this?
It is happening. I proved it by sending a book/magazine to another relative library without the delete option. I then sent it again to this library and it did not find the item already sent.
mitch13