Error message-Help was no help

[bemary]

The message could not be sent. The authentication setting might not be
correct for your outgoing e-mail [SMTP] server. For help solving this
problem, go to Help, search for "Troubleshoot Windows Mail", and read the
"I'm having problems sending e-mail" section. If you need help determining
the proper server settings, please contact your e-mail service provider.

The rejected e-mail address was 'peggypur@wood'. Subject 'Fw: Mom Song',
Account: 'mail.comcast.net ', Server: 'smtp.comcast.net', Protocol: SMTP,
Server Response: '550 5.1.1 <peggypur@wood> recipient invalid domain', Port:
587, Secure(SSL): No, Server Error: 550, Error Number: 0x800CCC79

 

[mac]

The message could not be sent. The authentication setting might not be
correct for your outgoing e-mail [SMTP] server. For help solving this
problem, go to Help, search for "Troubleshoot Windows Mail", and read the
"I'm having problems sending e-mail" section. If you need help determining
the proper server settings, please contact your e-mail service provider.

The rejected e-mail address was 'peggypur@wood'. Subject 'Fw: Mom Song',
Account: 'mail.comcast.net ', Server: 'smtp.comcast.net', Protocol: SMTP,
Server Response: '550 5.1.1 <peggypur@wood> recipient invalid domain',
Port:
587, Secure(SSL): No, Server Error: 550, Error Number: 0x800CCC79

The email address that you are attempting to send to is incorrect.

It should read peggypur@wood + something like .com or .org or .net etc.