Allows a sign group to be deleted from the sign assembly in the process of creating or editing a sign assembly (see Creating a Sign Assembly or Editing a Sign Assembly respectively).
Note: This procedure assumes that the Create Sign Assembly or Edit Sign Assembly dialog box is open (see Tools -> Create Sign Assembly or Tools -> Edit Sign Assembly respectively):
Create Sign Assembly
Edit Sign Assembly
Click Previous Sign Group and Next Sign Group to select the sign group that you want to delete.
Note: If there is only one sign group present, it can not be deleted, so in this case Delete Sign Group will be dimmed: .
Click Delete Sign Group. Click Yes to confirm the deletion of the sign group and the preview area updates to display the sign group preceding the deleted one.