Default File Save Location when Importing


I was wondering if it was possible to change the default location JabRef saves PDFs to when importing references using the JabRef FireFox extension. Each time I try to import one it goes to My Documents. I would rather it go to a subdirectory (e.g. My Documents/Research). I have tried setting the save location explicitly by specifying the full path in Linked Files → Main File Directory and Library Properties → Override Default File Directories. However it continues to save PDFs in My Documents.

I would appreciate any advice on how to make it always save PDFs imported with a reference into a specific directory.