How to Convert Outlook to Lotus Notes - Version 6.0 How to Convert Outlook to Lotus Notes? This question comes in mind of MS Outlook user who needs to convert their Outlook database which is stored in PST format either Outlook mails list, Contacts, Calendar, and Task etc. to Lotus Notes NSF format or (Names.nsf). Advanced features of SysTools Outlook to Notes software helps you in converting your entire PST password encrypted files & emails to Lotus Notes NSF. Software converts all PST emails and its components like email text, images, attachments, folders, subfolders, contacts and groups etc to NSF. Our Outlook to Notes software is totally user friendly, normal person or user can handle it very well. Just two clicks & your entire Outlook data will come in Lotus Notes. Steps to use SysTools Outlook to Notes software: First open SysTools Outlook to Notes software, then in the initial screen, click the Browse button to select the PST file that you want to convert and then click OK. Select a saving location to save saving the NSF file converted from your original PST file and then click the Export button for conversion.