I have a problem, the plugin only accepts pdfs of 1 MB, my files are between 20 and 140 MB, can I request a refund?
There is no size limits in plugin. Does WordPress let you to load the PDFs in the media library.
Is there a way to link only the URL of the PDF?
No, the plugin requires that PDFs were part of WP the media library.
Then the plugin does not help me, could I get the refund?
Yes, open a refund request, i will confirm.
You are welcome!