I need more information on Exchange Server 5.5 and Exchange 2K single instance message. Specifically the following comment…”There is a common misconception that the primary benefit of single instance storage is that it greatly reduces the storagespace requirements for user data on a mail server.” So, if a 10mb emaial is sent to 100 recipients are the resources on the server decreased by 1000mb or 10mb + pointer if all recipients retain the email?
