Hi! I need to know if there are some limit in number of e-mail adress delivery at once. Is it configurable on Exchange Server? How? Thanks for help. tucanonline

Yes for 2003 you do this on the global setting limit the number of recipients for a single message. How to Modify Global Settings in Exchange System Manager http://support.microsoft.com/kb/821881 For 2007 Set the organizational message size limits using the EMC by going to Organization Configuration | Hub Transport | Global Settings tab | Transport Settings | properties | General tab | maximum number of recipients James Chong MCITP | EA | EMA; MCSE | M+, S+ Security+, Project+, ITIL msexchangetips.blogspot.com

Thanks, but is it valid for a message without file attached too? Regards

Yes.James Chong MCITP | EA | EMA; MCSE | M+, S+ Security+, Project+, ITIL msexchangetips.blogspot.com

Thank you very much! tucanonline