DataVare Outlook PST Split Software is used to split large PST files into several smaller PST files. It is simple to use and keeps things organized. The program offers a straightforward user interface making it simple to use for beginners. It keeps the email's meta characteristics intact. The utility can split numerous PST files in one shot without compromising data integrity. It provides four dividing options: 1. Separate by size. 2. Split by date. 3. Divide by year. 4. Separate by folder. The user can select it based on their needs. The utility supports Unicode and ANSI PST files. The software runs well on Windows and is compatible with all versions of the operating system. It includes a free trial feature, allowing users to process the first few things per folder for free. It allows the user to better understand the tool before purchasing it.