If you know how to convert an NSF file into an EML, I have the best solution for you. I recommend that you install the
NSF to EMLX Converter Application. You can easily transfer data from a Lotus Notes file and export it to PST, MBOX, EML, and MSG using this tool. It supports MS Outlook versions 2000, 2003, 2007, 2010, 2013, 2016, and 2019.