Hello, I have a problem to send messages to AOL users. Each time I send email to a AOL email adr, I receive this error message: did not reach the following recipient(s): email@xxxxxxx on Thu, 10 Oct 2002 17:21:01 +0200 There was a SMTP communication problem with the recipient's email server. Please contact your system administrator. <ATOS-SRV-EXCH-01.ATOS.FR.COM #5.5.0 smtp;550 ACCESS DENIED> PS: I uses POP3 Oulook XP to send mails