How to merge data files in Outlook for 64 bit files has a resource available. If you are having multiple PST files but due to 64 bit format you are not finding any solution then go for SysTools PST merge 64 bit software.
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EML File to PST Converter Software effectively convert EML file to PST in few easy steps. This conversion tool also supports all Outlook versions - Outlook 2010, Outlook 2007, Outlook 2003, and Outlook 2000.
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We had designed software which is OLM file to Office 365 converter which will convert your OLM file to 10+ formats including to Office 365 also. It provides you an option to convert your OLM file into multiple formats easily.
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Now attach PST file to Outlook by using OST to Outlook converter software, with this tool you can easily perform OST to Outlook PST conversion in bulk.
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