Hi Is it possible to install the OWA IIS components on an existing IIS server that is publishing to the outside via ISA , instead of it being on the Exchange 2003 server itself? if so how.? Thanks Raji A 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.