Once you have located the OST file, follow the methods below to open the it. Method 1: Using Free Xst Reader Tool Xst Reader is a free open-source viewer that allows you to open and view OST and PST ...

5. The ability to export emails to a variety of formats, including PDF, HTML, and XML 6. Bulk email file attachment export by common file type, such as photos, movies, documents, spreadsheets, etc.