Ovez

Customize → Category

This is category page eg :Category Demo in here you can setting layout of this page

So when you in the Customize then you should click to Category

Then click to the Blogs Categories.

wooCommerce Layout

Right wooCommerce.

You can read more for the widgets at here : wooCommerce

Post Layout

You can setting layout posts for yourself

List Post.

Grid Post.

or you can use post layout with sidebar layout e.g

That's it!