ATS OST Recovery toolalways recovers your data from orphan OST file and convert into PST file format. This software also eligible to recover your permanently deleted file in a few minutes without creating changes in your previous structure. You can divide your large sized OST file into several small PST file according to your need. Office 365 and live Exchange server are surplus features of this tool which contain your OST or PST data in a safe manner. This individual application easily solves your all problems and gives 100% accurate result. This program has multiple file formats like PST, EML, HTML, EMLX, vCard, vCal, MSG, and MBOX.