Convert old PST to new PST - One of the best and
efficient Outlook PST conversion tool for Outlook
users that helps you to convert an old PST to a
Unicode PST (Outlook 2003/2007 and 2010). Outlook user
can easily upgrade their mailboxes from ANSI to
Unicode or extend PST file size limit. Outlook is very
popular email applications, multiple companies or
users are using Outlook 2000/2002 but they have some
restrictions like limited storage space but newer
versions of Outlook have no limitation of storage,
users can store unlimited emails into Unicode PST
files. SysTools Software Group, a world leader in
developing software products for data conversion, data
recovery and associated aspects has a great product
for Outlook PST Upgrade tool. You can use this ANSI to
Unicode converter tool to upgrade PST file to
2007/2003/2010 and even to downgrade PST files.
Suppose you have created your PST file in Microsoft
Outlook 2003 & 2007 and you want to open it in Outlook
2002 or in its earlier version and getting error such
as "Properties for this information service must be

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