I need to install SBS2003 in a netware\linux environment. All SBS will be used for will be mail. DNS\DHCP is done by Linux I just need confirmation that I will be able to install as a single domain. Add the users (55 in total) and just point exchange to the new mail server. I was thinking of telling them to use web mail as it has most of the functions of the outlook client. Will I have issues with enter login name\password\domain if I use outlook client. Thanks for any help\advice Paul Cassidy Tech Support Supervisor