MS Exchange Server is the most preferred emailing server
that facilitates online as well as offline email access. To access online, one
can use OWA that stands for Outlook Web
Access and to work in offline or cached
exchange mode, MS Outlook can be
used.
On Exchange Server, users’ mailbox data including emails,
calendar, contacts, and other valuable data including all public folders are
stored in EDB files. Well, a single exchange database may have a number of EDB
files, which is actually dependent on the number of users in a common domain.
However, the administrator must be aware of the fact that the EDB files are
delicate and may lead to corruption anytime due to virus attacks, dirty
computer shutdown, or any other technical issue.