Edu Pro Theme Update

Hi Folks!,

I have doubt with the recent Update of the theme.

It´s the first time I use a Premium theme on one of my sites.

So, my question is How doI have to do the update of the theme to not lose the current design of the site?

Actually I´m using a Child Theme to configure the back and front end of it. For that I used Child Theme Configurator from Lilaea Media.

Thanks in advance.