Windows 10 reached EOS (end of support) on October 14, 2025. For more information, see this article.

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

You havef ailed to send my email with xlsx attachment and told me 'This message does not meet our delivery requirements.'

  • 1 baphendule
  • 0 zinale nkinga
  • 32 views
  • Igcine ukuphendulwa ngu david

I have tried on several occasion to send an email with xlsx attachment and you tell me 'This message does not meet our delivery requirements.' I have sent emails previously successfully to the address without the attachment.? What is the problem?

I have tried on several occasion to send an email with xlsx attachment and you tell me 'This message does not meet our delivery requirements.' I have sent emails previously successfully to the address without the attachment.? What is the problem?

All Replies (1)

Please understand that Thunderbird is your agent into the network, and displays messages back to you of any problems. Thunderbird has no control on what the network allows or disallows.

Buza umbuzo

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.