I suggest you download SysInspire NSF to PST converter software, it has lots of features. It can convert Lotus Notes files to Outlook PST and it can fix corrupt Lotus Notes NSF files. It has a features of bulk conversion you can convert your NSF file in bulk at same time , it has a name convention feature that can help you to change the name of NSF file, it can recover all files without losing any data, it can show the preview of NSF file, it can export emails with attachments such as photos, calendar, contects, etc. it has a split option that can used for split PST file in multiple small sizes, this tool is 100% secure and free from virus, it supports all versions of windows OS such as windows XP, VISTA, Windows 7, Windows 8, Windows 10, Windows 11. It has a demo version. You can use the demo version and convert 25 files from each folder. It has technical support 24x7 you can get help by mails or live chat.