Oh, one more thing. If it shows up in all the email clients, what's the point of having one as the default? Thanks.
Rita
The default client is the one that will launch if you click on an email address or email link pretty much anywhere in OS X. It is just like having a default application for a file.
OK, Duh! I wasn't thinking. Thanks.
Rita
MacBook Pro - M2, Ventura 13.6 Safari Tech Prev 17.0 Safari 16.6 Firefox 116.0.2 iPhone 7 Version 15.8