Hi Folks, We have two sites. Site A and B. We run W2K domain with active directory. Domain Controllers on Both sites. We do have Citrix boxes on Site A for our ERP APP. Now we want to Implement Exchange 2003 for our company. Site A and B has equal number of users. Would say 20 % of are Laptop Users. Any reccomended methods to Implement Exchange for the given Info. Thanks, Sam.