Hello all,
I tried sending an e-mail to CIO‑Sydney‑Search‑Enquiry @ cic.gc.ca (without spaces) 9 times, but all failed. Whenever I use Gmail, I get the following error message:
Technical details of permanent failure:
local-part of envelope contains utf8 but remote server did not offer SMTPUTF8
So I edited the settings to avoid Unicode (UTF-8) encoding for outgoing messages. I also typed in directly onto text field (as opposed to copy-pasting), didn't attach files, and chose plain text instead of HTML or rich text format. Still no use.
I then tried YahooMail twice, but it won't send the e-mail because, according to it, CIO‑Sydney‑Search‑Enquiry @ cic.gc.ca (without spaces) is not a valid e-mail address.
Can anybody please help? Thanks a lot!