You can choose how to show each column on each resolution in Elementor
responsive settings

I did not understand what to change, the settings are correct, on desktop
that tablets and mobile phones work well, only on the new ipad pro 12.9 it
displays badly, what else can I do?
Thanks, Massimo

Google

"Responsive option in Elementor"

You can find how to use it properly

Hello, with the ipad 12.9 the default home page with the product categories is not performed on three columns but erroneously on two, how to solve?

Thanks, Massimo