Re:Some Google Photos videos in backups were sent to strange...
by thedance on Tuesday February 04, 2020 @02:32PM
(#22239943)
"Verified double opt-in" is a term of art in the world of email. It means you provide your address to consent to emails and you confirm the address with a link sent via email.
https://mailchimp.com/help/about-double-opt-in/