Hi Can anybody tell me how I can fix this problem please? I'm designing a new website on Microsoft Expression and I use a masterpage and from that one I make new pages and attch them to the masterpage. All of a sudden something has gone wrong because every time I click on a link in the navigation bar the background disappears for a part second and a white background shows up, although the navigation text and content text stay in place. This results in a white flash every time I change to a different page. Can you help me? Thanks!