If you want to import Lotus Notes to Outlook, so here I suggest you get SysInspire NSF to PST converter software. This tool has a demo version that can allow users to convert 25 items from each folder. It has technical support and all users can get help by email or live chat. It supports all versions of Windows OS. It can even support all versions of Lotus Notes. It has PST splitting users can split PST files into multiple small sizes.