Introduction to Outlook Data Files (.pst and .ost)
https://support.microsoft.com/en-us/office/introduction-to-outlook-data-files-pst-and-ost-222eaf92-a995-45d9-bde2-f331f60e2790
OverviewOutlook Data File (.pst)Offline Outlook Data File (.ost)Outlook Group Storage File (.nst)File locations Most other account types, such as IMAP accounts, Microsoft 365 accounts, Exchange accounts…When the connection is restored, changes are automatically synchronized, and the folders and items on the server and on your computer are identical again.
Most other account types, such as IMAP accounts, Microsoft 365 accounts, Exchange accounts…When the connection is restored, changes are automatically synchronized, and the folders and items on the server and on your computer are identical again.
DA: 60 PA: 52 MOZ Rank: 50 Up or Down: Up