I can't seem to properly configure for public access a Dashboard made from a Survey123 map. I've checked everything I can think of- Collaborate settings in Survey123; the map created in AGOL; the feature layer in that map; and the Dashboard. When I test it in an incognito window, I'm prompted to sign in. I've read some threads in here, read an esri document on Dashboard sharing, and prayed to the gods of GIS. Obviously, there's something I need to learn. I'm hopeful someone can lift me from my state of ignorance for I have seem to have no influence with the gods 
Be well, be safe, everyone.
Thanks. Jack