There are plenty of layout options to customize your single post layouts. Here are several of the options available
Comes with 10 pre-defined post template and it can be customized.
There are multiple sidebar positions each post layouts.
In JNews V3, you able to create your own post layout with page builders.
Provides with tons of built-in shortcode to helps you create a good content.
There are multiple content and sidebar positions each post templates.