Safe PST Backup for Microsoft Outlook - Version 2.70 Backup Outlook PST files automatically using Safe PST Backup. It is an easy to use Free tool to back up and archive email automatically. Create backup of all or selected Contacts, Calendar, Tasks and other Microsoft Outlook folders with a few clicks. The backup will be done in the background regardless of whether Microsoft Outlook is running or not. Safe PST Backup uses incremental backup model to back up and transfer only changes made to Outlook items. Save selected Outlook PST and OST files to restore them at any moment. Schedule and back up Outlook at specified time intervals, back up selected PST files manually or suspend scheduled backup. Before starting the backup process, the type and speed of connection is tested, if the backup location is on the network. You can choose whether the backup should start or not, regarding the connection type detected.Upgrade to Safe PST Backup Enterprise Edition and get:*Available disk space detection on the backup location.*Backup Microsoft Outlook on every machine in your corporate network.