I failed the basics.
,
(but I appreciate the plug-in)
I managed to install the plug-in. And I scratched my head at the following instruction:
"Then add the plugin to the toolbar/menubar as you wish."
Never having used Calibre, I didn't know what that meant and thus, didn’t know how to activate the plug-in.
After some futzing around with Calibre, I finally figured it out:
I needed to select Preferences
(not the drop-down)/Toolbars and Menus/the Main Toolbar
(in the drop down)/I found OverdriveLibby in Available Actions and moved it to Current Actions. Voila, I was in business. Easy peasy once known.
Just obtaining my first eReader
(Kobo Sage), I had only 1-book borrowed. I clicked on OverDrive Libby
(now the Icon was in the menu). It displayed my borrowed book and 1 unavailable loan
The book had accurate title and author data. But when I downloaded it to Calibre, the title was a number and the author was "unknown". Is this to be expected? My guess is the number may be a borrow number....but…?