✅ – Phone + backup email ✅ Save backup codes – Print them or store securely ✅ Use an authenticator app – More reliable than SMS ✅ Keep a signed-in device – Helps with Google Prompts ✅ Update recovery info regularly – Especially if you change phone numbers

: If a "Google email verification" message is received without being requested, it usually means someone typed their address incorrectly. Google advises disregarding it. 'Google email verification' message - Google Account Help

Ensure your users actually want to be on your list from the start.

For businesses using paid email marketing platforms (like Mailchimp or Constant Contact ), you are often charged based on the number of subscribers. Removing "dead" Gmail addresses directly reduces monthly costs. Comparison with Official Google Verification

If you meant "write-up" in the context of Gmail's native writing assistance, Google recently introduced several AI-powered features: