As others have answered this is not possible. However there is a way for you to “monitor” the changes as they happen and easily “fix” them.
In SmartConsole go to Manage & Settings > Preferences
Scroll all the way down to Check Point Lab section
Activate the option Enable Session pane – Review all the changes before you publish
This will add a new pane on the right side of the screen called Session
In this pane you can see the objects and areas that were changed and edit it directly from the pane to “undo” the change.