One of the workers here sends group mail to his pupils. Suddenly (in the past few days) he has been getting a rejection notice. His letters were sent but returned in a list with the following message: Your message did not reach some or all of the intended recipients. Subject: The subject he used Sent: Date and time stated The following recipient(s) could not be reached: John Doe on - date and time mentioned above specified 452 4.5.3 Too many rejections; try again later Every person on his group list is then listed in the same way and he gets a long list of names with the format described above for "John Doe". If he sends the same message to the same list from Outlook Express, no problem. My obvious conclusion is some configuration in Outlook causing this. The Outlook is NOT via Exchange. Any Ideas? Errol ************************************************************* You are receiving this mail because you subscribed to mso@xxxxxxxxxxxxx or MicrosoftOffice@xxxxxxxxxxxxxxxx To send mail to the group, simply address it to mso@xxxxxxxxxxxxx To Unsubscribe from this group, send an email to mso-request@xxxxxxxxxxxxx with the word "unsubscribe" (without the quotes) in the subject line. Or, visit the group's homepage and use the dropdown menu. This will also allow you to change your email settings to digest or vacation (no mail). //www.freelists.org/webpage/mso To be able to use the files section for sharing files with the group, send a request to mso-moderators@xxxxxxxxxxxxx and you will be sent an invitation with instructions. Once you are a member of the files group, you can go here to upload/download files: http://www.smartgroups.com/vault/msofiles *************************************************************