For the last two days, I'm not able to send mails on and off using gmail POP3 access using MS Outlook 2007. I'm geeting the message
Undeliverable - Subject Caption
Your message did not reach some or all of the intended recipients.
Subject: FW: Revised Tender Document
Sent: 18-11-2010 21:20
The following recipient(s) cannot be reached:
firstname.lastname@example.org on 18-11-2010 21:20
None of your e-mail accounts could send to this recipient.
The mail is moved from outbox to sent box in split second no matter how big is the attachment and instantly this meessage is received in inbox
I'm able to receive mails on both my gmail & rediffmail POP3 account
Please provide some help