Just an assumption, but it's likely buried in some sort of Saved Variables database file in the session asset, however I bet it's really just a sorted list of KUIDs to the respective driver command assets, which would require one to determine which KUID is what command. It's certainly doable, but it would require something along the lines of a PEVSoft or HoG-like utility.
Although come to think of it, if there was some kind of rule that generates a selectable textual table in a property window, it may be possible to copy, then past the text to Notepad or something, then print it from there.