Ok,
but what I want to know is about how to show my article preview in homepage.
Using Joomla I simply install a module that I assign to a specific zone of my template and this module do all work (I have not to write code)
I understand that using WP this is not true and that I can’t assign modules to the main area of the template (where the articles are shown) and that I have to implement this visualization logic.
is it true?