What’s the question? I run the GA ping list. Just collect usernames of interested parties, keep them somewhere separated by semicolons. Cut-n-paste into the To: field in a post in the thread of interest. Easy peasy.
That’s what I would have thought- wanted to make sure I didn’t make any first timer ping list stupid mistakes. FR’s been here for a while now and...systems evolve sometimes. This one didn’t. Thank you. :-)