Merge Outlook Archives PST - Version 3.0 Want to know more about the processing of how to merge multiple PST files? Never mind! Hit on PST Merge software and easily merge multiple PST files into single PST file. Merge Outlook archive PST software now come in with V3.0 or support Outlook 2010 (64 bit). Combine outlook contact lists software merge all Outlook items such as: Contacts, To-Do List, Emails Attachments, Appointments, and Task into one single PST.*Merge entire Outlook PST files into 1 PST*Technical skills are not requiring for mail merge process*Provide user friendly interface*Updates the software version over the Internet*Supports all Windows and Outlook Versions.Try FREE demo version of merge Outlook archive PST1. Install the demo version of software2. Run software setup carefully3. Select the multiple PST files requiring merging4. Browse the entire PST files5. Click on Add button