Hi, another Q. Scenario 1 - two servers, different sites ie Site A & Site B, same organisation. Site A receives/sends all e-mail to/from the internet. Site B in the remote office. all mailbox resides on Server/site A at the moment.. Server/Site B is sort of a backup server for the organisation. in case if server A is down.. users can still send/read mail via server B. (modify their profile to logon to server B) Is it possible to sychronise mailbox/message between the sites? any views/suggestion is appreciated. ab --------------------------------- Find local movie times and trailers on Yahoo! Movies.