How to change the forum topic views on a computer/smartphone?

In general the “category” view is great on a computer and the “latest” view is great on small screen devices such as smartphones. This thread will show you how to change these views and how they look like.

Change the view of the TZMC forum on a smartphone

Change the view of the TZMC forum on a computer

Change the default view settings for your account on the TZMC forum