Poll with comments: skill tree.

In the rules, there is a point about programs:

"2. The use of additional programs that speed up the gameplay process is allowed, in particular:
- A mod to improve the functional part of the interface - HoMM3 HD,
- Animation accelerator in battles - Cranim.
The player using these programs and files is responsible for all bugs arising from their use.
The use of any other additional programs and files that affect the Gameplay without agreement with the opponent is prohibited."

I would like to know who exactly uses the skill tree and where did you get this information?