I want the Articles shown in Subcategories , to be displayed the same way they are displayed on the overview page, in that grid format. Is this possible? If it is, can someone tell or show me how, please? Or link to specific documentation to do it?

This one first:

and then this one:

 

Hello, 

That's almost what I'm looking for. I would like whatever the categories on which even if there are subcategories in any case display like Article View.

 

Can you help me modify that please.

It’s the closest you can get for free. Anything else will be customization for a single site and that has its price. 

And how much do you want to have this feature ?