You can try an easy manual technique for Lotus Notes NSF to PST conversion. Lotus Notes provide built-in export feature through which you can easily export NSF file database to new Comma Seprated Value or Structure Text format. After exporting your data into any of these format, you can import the file into Outlook PST format by using import feature.
Read this blog post for details information:- Convert NSF to PST Manually.
Edited by FrankBecker on 08/12/16 03:29 AM.