
I don't need a censor
Thunderbird is refusing to send some of my emails. How do I shut off the censor. My ISP email app sends with no problem.
Svi odgovori (3)
Thunderbird does not do this. It might be the recipient's email server
I just sent the email, word for word, to myself via my ISP web mail. Came through just fine. Followed that by forwarding that email to each of the addressees, individually, as a "To" instead of part of a group as a "BCC". The email was sent with a 100% success rate. This group of people I often send to "BCC" with no issues. Why would this happen only occasionally?
Sorry for the "Double Post" call it a "senior moment"...
Sending via webmail in this case doesn't help us understand what is happening.
The error certainly isn't coming from or being caused by Thunderbird. It is coming from your ISP's SMTP server, not the receiver's system.