I have recently switched from IBM Notes to Microsoft Outlook for work purposes, but I have a large number of important emails, contacts, and calendars saved in NSF files. I want to migrate all this data to Outlook PST format without losing any information or corrupting the files. Has anyone here successfully converted NSF to PST? Which method or tool worked best for you — a manual process or third-party software? I am also concerned about maintaining folder hierarchy and email formatting.