I know there is probably an easy answer to this question but, I just can't seem to figure it out. I have a custom triple double-hung window that I have created with the Vectorworks window tool. The center window is 40" wide and the side windows are 18" wide. I want 3 vertical muntin bars in the center window and 1 vertical muntin bar in the side windows but, it seems I can only have one or the other. (Either 3 vertical bars in all windows or only 1 vertical bar in all windows). What am I missing?
Thanks
Derek