Splitting the NSF file is easy with the NSF split software. Easily divide the large IBM Notes NSF file into smaller parts with its easy-to-use interface. You can also sort them by email, size and date. The NSF Splitter tool ensures that the data will be the same as in the original file. Other specifications are: divided files without data loss, automatic division, split PST file of any size, user-friendly interface, etc.
For more information on: – http://www.migrateemails.com/split-nsf-database/