Hi, Most of my custom properties exist of out buttons, textboxes and panels; so a lot of postbacks occur in my edit pages. It sometimes happens that I e.g. change the contents in a DHTML editor and then press a button in one of my custom properties. Because the contents of the DHTML changed and a postback is about to occur, I get this message: "Are you sure you want to navigate away from this page? You have made changes to this page. Press OK to continue, or Cancel to stay on the current page". Is there a way to disable this message? Another thing that I've notice is when I change the contents using one of my custom properties and navigate away from the edit page and I go back to the same edit page, the contents still appears there although I haven't click the "Save and Publish" or "Save and View". This happens randomly. Thanks! Danie