The PST merge software is a highly recommended and opted thirds party resource for combine calendars in MS Outlook. With Outlook calendars you can make scheduling, manage appointments and do other works conveniently. But, users having numerous calendars then you might face the complexity. To get away from this complexity, PST Merge can be a perfect solution for MS Outlook combine calendars into single calendar smoothly. There is a superb way available to MS Outlook combine calendars software. PST merge is dedicated tool for merging the PST files and its associated folders. Thus, if need to combine calendars in MS Outlook, PST merge software is a perfect tool. This is the way through which you can combine Outlook calendars, contact lists, emails and to do lists and other data files. The software allows you to create similar folders and remove duplicate files to Outlook. Use demo version of the software and combine first three folders in every file. But for combining multiple PST file buy key of the software. Buy personal software key on $69 and business software key on $199. For further enquiry contact support team 24x7 hour for your assistance.