Okay, I made my Apple (Mac) mail the default by going into my mail program. Whew! I wish my mail would go into both programs at once, though. I guess maybe that's not possible. I can't understand why an Apple Mail tech expert would tell me that it would.
Rita
MacBook Pro - M2, Ventura 13.6 Safari Tech Prev 17.0 Safari 16.6 Firefox 116.0.2 iPhone 7 Version 15.8