When the Outlook PST file becomes too large in size it becomes vulnerable to corruption and a number of error messages are encountered. Moreover, the Outlook application starts working very slow leading to many problems for the user and difficulty in performing simple activities like sending or receiving emails. Use the split PST software to divide the large PST file into multiple smaller files and work with each one of them independently. The software has a user friendly graphical user interface and thus, makes it possible for even a novice to use the software and get rid of all the problems associated with the large PST file. It is compatible with all the versions of Outlook as well as Windows and can be downloaded and installed easily to split the PST file according to date, size, folder or even by year.