@davidfor, I am working on adding multi-library support for the plugin. Once I've got that working I'll address your other questions. In the meantime, I've created two issues at the plugin's GutHub tracker, one for
multi-library support, one for
changing the dialog box options when changing the destination field. Please subscribe to those issues, as I will post a link to a provisional build with the improvements you requested as soon as they are available.
G