Suggests the best reply to merge PST files
Open a browser, search for ‘powershell merge pst’, there’s quite a few links.
KDETools PST Merge helps for easy to Consolidate multiple PST files into one PST files without duplicates things or files. During Process it is removed out Duplicates files and also support within all Version. Merge various things such as Emails, Contacts, Calendars, Tasks and all. Merge with demo version is also available.