On Tue, Nov 18, 2025 at 9:15 PM Paul M. Foster <[email protected]> wrote: > > [...] > > NONE of the major providers appear to work. I have a gmail address. But > for reasons beyond me, I can't send email from my main email address to > it. They don't show up. Worse, every way I try to set this up in > Thunderbird, it won't finish setting up the account.
For Gmail troubleshooting, see the section "Monitoring and troubleshooting" in the article "Email sender guidelines", <https://support.google.com/a/answer/81126>. Jeff
