Backup MS Outlook Eng – copy two files called .pst
The ena called outlook.pst
, that includes all your Outlook folders with Email, Calendar, Contacts, Data m.m. and the second archive.pst
containing archived message from Outlook. When you archive a message, you move it from outlook.pst
to archive.pst
, therefore, archiving is not a backup of MS Outlook, it is an archiving of old data in Outlook, mostly so that outlook.pst does not become so big.