You must have been amazed. Your poor pets! :-)
There have been some really great things that have come from this forum. And if you ever get the chance to meet Jim, do it. He's an angel in disguise.
Clerk typists had the ability to roll the platen to get the ss effect, but it wasn't true superscript.....no one bothered to do it, slowed 'em down; in all my documents, all I had was nnth, and that was the accepted way of doing it..I just laughed and laughed.