Ok, after many attempts at this, I finally figured out my situation. In
the Google Assistant settings==>All settings, there is a feature called
Family Bell. My announcements were listed there where I could easily
delete and modify.Hope this helps.
I've got the exact same scenario as MHB1954. I setup this daily,
broadcasted message a few months ago and now can't figure out how to
stop it. And I really don't know how I it set it up. I've searched and
searched for anything online regarding this, ...