Each mailbox store and public folder store of Microsoft Exchange Server is associated with two key files: EDB (Exchange database file) and STM (Streaming file). An EDB file consists tables, folders, and indexes for all the MAPI messages, messaging data, and message attachments, while STM is the file that comprises Internet content. One of the common problems that an Exchange Server administrator might encounter is unexpected growth in the size of these files. For no apparent reason, the user...