Originally Posted by wallcraft
Calibre will convert DRM-free LIT to ePub or LRF. Use "ConvertLIT" or "ConvertLIT GUI" to strip the DRM.
That sounds a bit confusing. To remove the DRM from MS Reader eBooks, you need to use the command line to run the program needed to get the key. The add-on GUI won't work until after the key has been gotten. That's where this gets confusing mentioning ConvertLIT and the GUI then the GUI is not part of the program needed to set things up.