Hi,
the changes appear on both pages, because you've made changes to the same template... when you change the webparts (add new ones, modify their properties, etc.) on the template, the changes will be the same for all pages using this template.
Gavin explained it nicely, thanks for that Gavin!
Maybe this KB article will help too:
http://devnet.kentico.com/Knowledge-Base/Design-and-css/Page-templates.aspxThe best solution in your case will be to
clone and modify the template on one of the pages. Then, you can set the Path property of the NewsRepeater webpart to make it select news documents from different location.
It means that you will also need to have the news documents placed in two separate places.
Hope this helps a bit. The beginnings can be hard, but as you learn the principles, it is quite easy to setup any scenario you want.
Regards,
Zdenek C.