XF 1.4 Importing a new style

[NinaMcI]

I'd like to import a new style and being a complete novice, I'm stuck with what to select here:

Please could you explain what Child of Style means and whether to select a parent style. And when would you select Overwrite style?
Can I go back to the default Xenforo style if I don't like the import? If so, how?
Thanks for your help.

 

[Paul B]

There are various help pages related to styles, this one should answer most, if not all, of your questions: https://xenforo.com/help/styles/

You can have mutliple styles installed and can activate or deactivate them as you wish.

 

[NinaMcI]

Thanks Brogan

 

[Robust]

I also recommend reading the following

https://xenforo.com/community/resources/proper-theme-installation-upgrading-and-usage.2942/