Shortcut CTRL + Z Problem and Feature Request #57

Scenario : I Tried to use indentation and move it. But somehow i want to redo it using CTRL + Z.
Problem : When i CTRL + Z, its redo every inch, and not the first i do

I think there is should a feature that track first action and the last action for it.
On indentation, there is no feature like ms. word that give L Shaped, J Shaped, or T Shaped indentation. i think this feature should exist.
Thank You, appreciate the repo bro