Microsoft Outlook categorizes Outlook Data Files into two types: PST and OST files. PST files contain data stored in your personal folders, whereas OST files contain data downloaded off your Exchange ...

Microsoft officially announced that it would be opening its Outlook’s PST file format by publishing documentation. Each time in the past that Microsoft offered to publish technical specifications, the ...

Microsoft Outlook is used by millions of users worldwide for personal and business communication. It stores all the data in a PST file when configured with POP3 account. However, as email usage grows ...

Personal Storage Table or PST is a popular and most commonly used mailbox data file format for storing, backing up, and migrating mail items to and from Microsoft Outlook. However, Outlook data file ...