To combine Outlook archive files, you won't get a reliable solution. PST merge software is one among the most exclusive tools available in the online market to combine Outlook archives together. The PST merge tool is available to provide excellent PST management tips without any information loss. Using this program you can combine Outlook Archives or combine Outlook contacts folders into single PST file. By using Outlook merge PST files tool you can perfectly merge PST files such as Journals, Calendar, To-Do List, Contacts Information, Email Attachments, task etc. to one PST file. There are lots of benefits in using PST Merge software: