Change behaviour of file drag and drop
As I understand it, dragging a file from an open folder onto a record in the Zotero interface will create a link to that file. However, since copies of files rather than links, are what will enable the built-in synchronisation by Zotero, I suggest that this behaviour is made modifiable by the user, and that the default is set to 'copy', rather than 'link'.
For a couple of PDFs is fine, but when yo uhave to do that for 200 is kind of frustating...