Hi Exchange 2003 SP1, Windows Server 2003 When users are using OWA externally I want them to be able to open any attachments, but block them from being able to send attachments. Is this possible? if so what is needed. Thanks RajiA Email disclaimer: This email and any attachments are confidential. If you are not the intended recipient, do not copy, disclose or use the contents in any way. If you receive this message in error, please let us know by return email and then destroy the message. Environment Bay of Plenty is not responsible for any changes made to this message and/or any attachments after sending. ****************************************************** This e-mail has been checked for viruses and no viruses were detected.