it's also very useful in the Boolean function Isect (history enabled by default)

Modify any section (or both) will modify the target form!

At any moment of the session till the target form is not modified by any other function!

Here only the circle is modified!



More elaborated! :)

Dear all,
Thanks so much for your help, both of you. It's very useful, I've tried it. I have done the Stylish chairs 2024 with the help of the history command which improved my work more efficiently.

@ Pilou - thank you for the youtube link because of it understand the meaning of useful command history. You can see them in the 3Dmoi Gallery.

Thank you again