Is your feature request related to a problem? Please describe.
Would like to be able to drag and drop a PDF for a document to an application that only supports dropping and using File select. PDFKeeper can copy the PDF for the selected document to the clipboard but the other application does not support right click and paste.

Describe the solution you'd like
To be able to simply drag a PDF for a document from PDFKeeper that can be dropped in another application. The PDF file for that document will be dragged and can then be dropped in the other application.

Describe alternatives you've considered
N/A

Additional context
N/A