We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

I cannot 'unset' the default outgoing server

  • 1 reply
  • 0 have this problem
  • 1 view
  • Last reply by david

more options

I use Thunderbird with two different ISPs (one with multiple email accounts), which require different outgoing mail servers. In the Outgoing Server (SMTP) Settings box, one of these is set as the default - i.e. in bold with (Default) after the server address. I can change which of the the email accounts is the default (and therefore its outgoing server) using the Set Default button to the right of this box, but I can find no way to deselect any of them from being the default. How do you do this?

I use Thunderbird with two different ISPs (one with multiple email accounts), which require different outgoing mail servers. In the Outgoing Server (SMTP) Settings box, one of these is set as the default - i.e. in bold with (Default) after the server address. I can change which of the the email accounts is the default (and therefore its outgoing server) using the Set Default button to the right of this box, but I can find no way to deselect any of them from being the default. How do you do this?

All Replies (1)

more options

You must have one default. That is, you cannot deselect the default. Instead, you must select a different one.