Split Lotus Notes NSF File

Splitting is the best option to reduce large NSF file size into small manageable parts. If you are looking a reliable and cost effective tool, then I suggest you can try SysInfo NSF Splitter tool. The tool performs risk-free operation of splitting NSF file without making any change on the content or structure of original NSF file. The tool also support all version of Lotus Notes and Windows Operating Systems.
Know more details and download free demo version here:- http://www.nsfsecurityremover.com/nsf-split.html

If you a large NSF database file, you should try to compact NSF database. IBM Lotus Notes program has a built-in Compact feature which you can use here to compress NSF database file size. And to split NSF database, you can try an easy manual trick. You need to use the Drag & Drop feature here to move mailbox content from one NSF database to multiple NSF database files. Refer to this article for some useful information - http://lotusnotesmigrationtips.com/split-nsf-database/

I hope the shared information would be helpful here.

Thanks and best regards.