Use this procedure to select a different element definition for a selected frame edge or mullion by using an edge assignment override.
To exchange a frame or mullion, the new definition must already be defined in the door/window assembly style.

Overriding a Door/Window Assembly frame definition
  
  
 . | If you want to… | Then… | 
|---|---|
| exchange the existing edge for another | select a new edge definition from the list. | 
| remove the frame or mullion edge | select Remove. | 
| If you want to… | Then… | 
|---|---|
| save the override only on this specific door/window assembly | no further steps are necessary. The override is saved to the door/window assembly. | 
| save the override to a door/window assembly style | select the door/window assembly, and click          .  | 
  
  
 Save to Style and decide to which door/window assembly style you want to save the override. 
| If you want to… | Then… | 
|---|---|
| save the override to the current door/window assembly style | select Transfer Edge Overrides to Style, and click OK.  Note: If you have created only a frame or mullion edge override, only the Transfer Edge Overrides to Style check box is active. If you have also created other overrides, such as a cell merge or a division override, these check boxes are available as well. If you also want to save these overrides to the style, select their check boxes too.  
  | 
| save the override to a new door/window assembly style | select Transfer Edge Overrides to Style, and click New. Then, enter a name for the new door/window assembly style, and click OK.  Note: If you have created only a frame or mullion edge override, only the Transfer Edge Overrides to Style check box is active. If you have also created other overrides, such as a cell merge or a division override, these check boxes are available as well. If you also want to save these overrides to the style, select their check boxes too.  
  | 
  
  
 Revert to Style Design Rules. The overrides remain on the door/window assembly, where they can be removed, but they are not saved back to a door/window assembly style.