Thunderbird Delivery Status Notification
In Thunderbird, when sending e-mail, Delivery Status Notification worked fine for years, but it has stopped working ¿how can I fix it?
In Thunderbird, when sending e-mail, Delivery Status Notification worked fine for years, but it has stopped working ¿how can I fix it?
All Replies (1)
That service is not dependent on Thunderbird and many servers no longer support it. Thunderbird just sends the request, but that doesn't mean it is honored.