On 13/03/2021 10:52, John R Levine wrote:
I see that Outlook does BINARYMIME but Gmail doesn't. I'm with Gmail
Microsoft supports BINARYMIME about ½ way; you can send binary message
content to them, but they never seem to use it for outgoing mail.
Apparently Apple shipped a version of Postfix with BINARYMIME support
with “the old macos server” I have been told, but I have not found the
source code for that version anyplace.
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