If you want to export data from the Lotus Notes database without any errors, so try the most effective and famous conversion tool that's named SysInspire NSF to PST converter software, where you can easily export data from the Lotus Notes database to another emails client without any errors. It always provides a split PST file, using the split PST file option you can easily split a large PST file into multiple small-size PST files with one simple step. This tool is always required by Lotus Notes applications for recovering and converting NSF files because this tool is not capable to convert and recover without Lotus Notes applications.