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Introduction to Outlook Data Files (.pst and .ost)
Article Outlook Data Files contain your e-mail messages, calendar, tasks, and other items on your computer.
Outlook 2010
Where does Microsoft Outlook 2010 save my information and configurations?
Article Outlook data and settings are saved in several files on your computer.
Outlook 2010
Open or import items from an offline Outlook Data File (.ost)
Article Microsoft Outlook 2010 doesn’t support manually opening or importing items from an offline Outlook Data File (.ost) .  Note     By default, when you add an acco...
Outlook 2010
Move an offline Outlook Data File (.ost)
Article Change the folder where the offline Outlook Data File (.ost) is saved.
Outlook 2010
Import Outlook items from an Outlook Data File (.pst)
Article Import messages, contacts, or other Outlook information that you saved to an Outlook Data File (.pst) so that you can view them in Outlook 2010.
Office 365 Enterprise, Office 365 Enterprise admin...
Move Outlook information to another computer that has Outlook 2010 installed
Article When you switch to a new computer that has Outlook 2010, you can take your Outlook email messages, contacts, calendar items, tasks, and notes with you.
Outlook 2010, Outlook 2007...
My Outlook Data File (.pst) password doesn’t work
Article Passwords are case sensitive and cannot be reset or recovered if lost.
Outlook 2010
Change the password for an Outlook Data File (.pst)
Article In Outlook 2010, change the password set for an Outlook Data File (.pst). You must know the existing password.
Outlook 2010
Repair Outlook Data Files (.pst and .ost)
Article If you cannot open your Outlook 2010 data file or suspect that the file is damaged, use the Inbox Repair tool (scanpst.exe) to repair errors in the file.
Outlook 2010
Set a password to help protect your Outlook information
Article A password adds protection to the information contained in your Outlook Data File (.pst).
Outlook 2010
Archive items manually
Article Archive older Outlook 2010 items at any time to reduce the size of your Outlook Data File.
Outlook 2010
Create an Outlook Data File (.pst) to save your information
Article Create Outlook Data Files (.pst) on your computer to save Outlook items by account, project, or to archive older items.
Outlook 2010
Change the data file where content is saved
Article Select a different a Outlook Data File (.pst) to save your Outlook items.
Outlook 2010
Determine the Outlook Data File (.pst) format
Article Newer Outlook Data Files (.pst) can be larger and support Unicode. You can check the format of your .pst file.
Outlook 2010
Open and find items in an archive Outlook Data File (.pst)
Article Archive items are saved in an Outlook Data File (.pst) that you can open and review as well as import or copy back into your Outlook Data File and folders.
Outlook 2010
Increase the storage capacity of Outlook Data Files (.pst) from Outlook 97-2002
Article Create a new Outlook Data File for your items for greater storage capacity and multilingual Unicode support.
Outlook 2010
Create an Outlook Data File (.pst) for use with Outlook 97-2002
Article You can create an Outlook Data File that is compatible with Outlook 97-2002.
Outlook 2010
Open, change, or close Outlook data files
Article Open and close Outlook Data Files (.pst) that contain copies, archives, or backups of your Outlook information.
Outlook 2010
Reduce the size of Outlook Data Files (.pst and .ost)
Article In addition to deleting items, compacting your Outlook Data File helps to reduce the file size.
Outlook 2010
Export Outlook items to an Outlook Data File (.pst)
Article Export Outlook 2010 items to transfer them to another computer or so that you can make a backup of your information.
Outlook 2010
Move an Outlook Data File (.pst) to different folder
Article Consolidate or move Outlook Data Files (.pst) to a different folder on your computer.
Outlook 2010
Export or back up messages, calendar, tasks, and contacts
Article Export your Outlook data items to a .pst file to transfer your messages, calendar, contacts, or tasks to Outlook on another computer, or to make a backup.
Office 365 Enterprise, Office 365 Midsize Business...
Import Outlook items from an Outlook Data File (.pst)
Article Import messages, contacts, or other information that you saved to an Outlook Data File (.pst) so that you can view them in Outlook 2013.
Office 365 Enterprise, Office 365 Enterprise admin...
Change the data file where content is saved
Article Select a different a Outlook Data File (.pst) to save your Outlook items.
Outlook 2013
Introduction to Outlook Data Files (.pst and .ost)
Article Outlook Data Files contain your email messages, calendar, tasks, and other items on your computer.
Outlook 2013
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