Cannot UNDO certain actions

[Dejay Clayton]

I'm trying to understand how to undo mistakes I may make, intentionally or unintentionally, in CbB.

A great example: If I accidentally press "Previous Preset" in Quadcurve Equalizer, how do I undo the changes there to the equalizer settings, and return to the settings that were present prior to me clicking that button?  I see nothing in the Undo History about changes to EQ.

[Byron Dickens]

Any undo for plugin settings would be a function of the plugin, not of Cakewalk.