I recently did a bulk import of pdfs into EndNote. Many of them were automatically sorted and relevant fields applied, however several dozen have come in as pdfs with no author or other information assigned to them. BUT - the references for those items already exist (without pdfs) from when I had previously imported all the citations from relevant websites.
So, is there any easy way to assign the ‘orphan’ pdfs to the correct existing citation? Or should I just delete them out and re-attach one by one the old-fashioned way?