Comment 11 for bug 1243670

Graham,
If you're having problems with calibre + Marvin, please refer to this forum posting covering the iOS reader applications plugin http://www.mobileread.com/forums/showthread.php?t=215624

If you're still having problems, create an issue at the plugin's issue tracker https://github.com/GRiker/calibre-ios-reader-applications/issues?state=open
Review issue #1 for how to create an issue with the needed information.