I had used eSoftTools NSF Converter Softwareand this is the best software for Import Lotus Notes NSF to Outlook.com in just some clicks of a mouse this software gives you demo edition to convert 25 emails in NSF to PST and this is very helpful to know that how softly this software works. This converter software has an email filter option that you can filter in which file you want to convert like PST,EML,MSG,CSV,MBOX etc. And lotus notes to outlook recovery tool is supported in the lotus notes version: 10.0.1,9.0,8.5,8.0.2,7.0,6.5 and 6.0 and you can also filtered that in which type do you want to convert nsf file for example PST, EML, EMLX, MBOX, MSG, HTML,CSV, VCF and ICS.