Techcommunity Follow email notification no longer working

Hi, I’d start by checking both sides of the notification settings: the Tech Community follow settings and the email delivery side. Sometimes the follow is still active, but the email preference, digest setting, junk filtering, or tenant mail filtering changes the result. I’d also try unfollowing and following the community or discussion again, then check whether messages from the Tech Community domain are being quarantined or routed to junk. If the issue started recently and affects multiple followed spaces, it may be worth reporting through the Tech Community feedback/support path as a possible notification service issue.