Been trying all night. Have plugin working on latest ver. Calibre, Windows XP Pro. Copied files to kindle w/calibre, have custom column of genre, tags, etc. Tried all fixes for the issue of no collections showing on Kindle - regarding news feeds and magazines, but still nothing shows up. Eject, unplug, restart kindle, no go. Changed personal doc tag from [PDOCS] to News, [CUSTOM], didn't work. Am I supposed to use the brackets? Quotes?
Also tried deleting and recreating the files, no go. Here's the output I'm getting through calibre:
http://pastebin.com/cTPZV09S
Thoughts?