If you have several news page,you can use a different (sub)template for each page. For example, you have a blog page and a news page. In your news page, you want to have title and time only. In your blog page, you want to have title, time and teaser.
To use a different (sub)template for each page, do the following in RiteCMS 1.0.0+.
Create new page, type in your address as usual.
Choose Properties→News page. In the input area, type in a name.
Login to your website with your ftp software, go to /templates/subtemplates. Copy and paste news.default.inc.tpl and rename it as news.name.inc.tpl. (match name with the last step).
Customize news.default.inc.tpl as you want, you can change the class id or re-arrange all the components in this file.
Define all corresponding class ids in your style sheet.
You just defined a new template for your second news page!
Share some classes if you can among different news pages.
You can use the same technique for overview pages.
Make sure you don't break the php code in the subtemplates.