I am trying trying to float the header controller widget in the Flex viewer. I simply added it to the widget template and it works fine. However, I want to modify some of the widget template behavior. If I modify the widget template it is going to reflect back on all other widgets (which I do not want). Better, would be to create a new customized widget template for the Header Controller. I found the pdf for flex Viewer 1.x. Are there any developer's pdf for Viewer 2.2. Any alternative suggestions to this.