How to opt-in for Flight Alerts

I receive a message that an email address has opted out of alerts while I attempt to establish a new flight alert. How do I opt-in for that email address to correct this?

I still have not received an answer to my question on how to opt-in to alert messages.

We have a ticket opened to the development team and will be in touch when we hear back from them on a resolution.

Hello - I did the same and can’t figure out how to opt back in for flight alerts. Is it possible to do so now? Thanks in advanced

Sorry for the delay. The developers still have the ticket. Hopefully I can get some insight within the next week.

Any updates? I have the same issue and can’t find an answer in the FAQ.

I had this problem and was able to fix it.

Click on the account tab, scroll down to “E-Mail Preferences” and unblock the “3rd Party Alert Blocking.”

I now get alerts again. Hope this helps whoever googles this.