Warning when object is added twice?

rekcor

I couldn't find this issue on the forum, so I post it here :-).

This morning I added a scientific journal article for the second time to Zotero's db. Wouldn't it be nice if Zotero warns the user if this is the case?

dstillman

This has been suggested many, many times. ("duplicate" is the magic word.)

See my questions regarding save-time duplicate detection.