Regular backups of Lotus Notes NSF files are crucial to prevent data loss due to accidental deletion, corruption, or system crashes. The simplest method is manually copying NSF files to an external drive or cloud storage. IBM Notes also provides an inbuilt archiving feature to store older emails separately. However, these methods require manual effort and do not offer an automated backup solution. A better alternative is eSoftTools NSF to PST Converter, which allows users to export NSF files to PST, EML, MBOX, and other formats for easy access and restoration. Additionally, it offers an automated backup feature, enabling users to schedule backups at regular intervals, ensuring data security with minimal manual intervention.