It could also be your SMTP server, are you able to send the same email, and
not having it marked as span, through another client?
On Wednesday, 16 March 2022 at 00:12:43 UTC+1 Rick wrote:
> An email is designated as Spam by a heuristic. The heuristic takes into
> account the name of the server
An email is designated as Spam by a heuristic. The heuristic takes into
account the name of the server where email is originating, properties of
the subject and contents and sender. It's unrelated to the use of Gomail or
any other sending library.
On Monday, 14 March 2022 at 09:11:13 UTC-7 cick
