A friend installed WP on my IX service to power my website http://www.strategyu.com. I can only see the home page, and cannot navigate to any additional pages. If I click on a page, category, or name of a post -- anything that causes the URL to change to http://www.strategyu.com/index.php/... -- I get the 404 Error - Not Found.
I've tried changing back to the default theme, but still no good. When I create a new page, publish, and then click on View Page from the Edit Page, I still get the error.
I'm a complete novice, so don't know how to troubleshoot. Thanks for any help you can give.