On Wednesday I wrote about a problem I’ve been seeing with GMail, or so I thought. Messages that I knew I must be getting were not showing up in any of my mailboxes in GMail. But when I searched for them, they would show up.
I heard from other people who had seen the same behavior.
And I heard from two people from Google who work on GMail, who asked all the right questions. And gave me really detailed instructions on how to help them debug this.