The read-me it comes with has a lot of useful information.
Example:
So you're wanting a separate list of what all the key commands are, although they're context-sensitive?
More like a list of things that can be done and the shortcut key to it.
E.g., let's say that I have the Advanced Totals window open and I'm looking at my Defense stats. Now, I want to toggle a power on and off to see how it affects the defense totals. Is there a secret click on a power to do that, or, do I have to keep first switching the tab in the Info Window from Info to Totals and then click on the power?
The .rtf help file is a bit bare bones and could use some user friendly rewrites and FAQs, IMO.