Transfer OST to PST

OST Extractor Pro USL software OST Extractor Pro 1 Add your OST files for conversion. You may add multiple OST files. Open OST File. Please check or uncheck the folders which you want to process or exclude from export. When you select 2 parent folder all children are selected automatically. Please hold shift key + click to select or deselect parent folder exclusively. Writing data to disk. Folder: GPO [1/1] Overall: Folders [ 25 / 85 ] Overall: Items [ 28 / 79] Cancel 3 Select the output format according to your need: Outlook PST File (*.pst) Uncheck the type of items which you want to exclude from export process and click "Export" button. Export