If you want to export emails from Lotus Notes NSF to MSG files, then I suggest you download SysInspire NSF to PST converter software. This tool can export single mailbox items such as cc, bcc, from, to-do, etc. it has a demo version that can allow users to convert 25 items from each folder of an NSF file. It can support all Windows OS. it can even support all versions of Lotus Notes. It has technical support and all users can get help by mail or live chat.