
Moreover, you can set a password to your mailbox, which will be asked every time to open it. In other words, nobody, without the Outlook client, can access your mailbox contents, in case they get their hands on your data file.

Outlook.pst file) is an archive that stores your emails, contacts, and other contents in a secure way. The word ‘portability’ refers to the ease of moving the contents of the mailbox from one Outlook client to another. This not only makes the mailbox accessible at a faster rate, but it also makes the mailbox portable. With the emergence of email clients, especially Microsoft Outlook, more and more number of users are setting up their email accounts to these desktop applications.
