One of the best and most reliable PST merger software is the Aryson Outlook PST Merger software. The tool has various advanced features and filter options, it eliminates duplicate items from the PST mailbox folder before starting the process and has a Date Range filter option through which you can sort the emails based on the specific date & time. Moreover, the Outlook PST Merger software is compatible with all versions of the Windows OS and Outlook. It does not require any technical knowledge to operate this as it offers an interactive user interface. This post was edited by Pragya Srivastava at October 13, 2024 11:41 PM PDT