* To use an existing Gmail or G Suite account, just make sure you’re logged into that account in your browser.
* To create a new Google account with an existing (non-Google) email address,
use this link: https://accounts.google.com/SignUpWithoutGmail
* To add an alternate (non-Google) email address to an existing Google account,
follow the instructions here: https://support.google.com/accounts/answer/176347
* Then, to join the group: While signed into your Google account,
go to https://groups.google.com/g/eugenetango/ and click the button labeled “Ask to join group“.
An admin will let you in when they get the chance and you’ll get a confirmation email.
New etango Group E-mail (by Rick)