10-12-2025 08:07 AM
Version 146 of Thunderbird is terrible. I don't like the message format, and messages take way too long to populate. Is there anything I can adjust to help with these issues?
11-12-2025 06:01 PM
Our support system is at https://support.mozilla.org/en-US/questions/new/thunderbird - best to post there and provide the details. But only one issue per post please.