I am currently using the gallery theme and I want to change how certain programs are displayed in a category. In the gallery theme to post an image displayed on the left and text on the right. I want to eliminate the image for posts that appear in my what's new category and have the text centered on the page.
You can see what I am talking about here: http://www.stimadesigns.com/ctc/whats-new/christensen-tamburri-communications-appoints-greg-toombs-director-of-business-development
I have read a lot of different things and I'm not sure exactly what to do. Do I have to make a custom post type? Or can I achieve what I want using CSS? If I have to make a custom post type work I find more information about that? I found what WordPress had on their website a little confusing I didn't understand how to change how it appears.