Found 1 Articles for OST

OST and PST are the data files used to store emails, attachments, contacts, notes, and other data using Microsoft Outlook. OST files are used to interact with the Exchange Server while offline. PST files are used to store data on your local computer. OST files are created when you configure Outlook to work in caching exchange mode. PST files are created when you create a new Outlook data file. Read this article to find out more about OST and PST and how they are different from each other. What is OST? OST files are file formats used by Microsoft Outlook ... Read More