Outlook Offline File

副檔名: .ost 開發者: Microsoft 瀏覽次數: 28200 更新: 2011-08-02 16:56:06 Hex: N/A ASCII: N/A

Microsoft Outlook is a software used for email and calender allowing the user to plan appointments and manage there emails, it is possible to use Outlook offline to do this files are downloaded and stored in files that have the .ost file extension.