I have the Notes feature enabled in my lightning experience org. However, I am not able to share a particular note with public groups. I have 15+ groups in my org, but on clicking 'Share', I am unable to see any groups listed below for sharing.
I have a requirement here users will create notes and need to share it with certain groups only for viewing. Theyw want to use the standard Notes feature to do this too.
Please help!

Hello,
I tried many times... but receive the same error message : "Challenge Not yet complete... here's what's wrong: 
Formula in custom field 'Account Annual Revenue' is not correct. Check the instructions."
I followed all instructions & get the right results. It's a basic & very simple formula.
Do someone else encounter the same issue ? Any solution ?