PDF Metadata not populating
I am a new user. I have downloaded PDF e-books to my Windows PC and then linked them to my Zotero library by clicking the green +(Link to File), however I keep getting an error message saying "No matching references found". Does anyone know what I can do to fix this? Thank you!
From Retrieve PDF Metadata: Read through that page to understand the purpose and limitations of this feature, and how you want to add most things.