The ability to edit classes in a particular viewport, i.e. change the way a class looks depending on the viewport, is a great feature of VW12. However, when in the Viewports tab of the Organize palette you can select multiple viewports but CAN'T edit the class properties (you can edit which appear, but not their line and fill). This is immensely frustrating if you have 20 viewports that need the same class override settings!! Please implement Multiple Viewport Class Overrides Thanks Chri