I wonder if the program can decrypt the file you sent me the following message: "This database has local access protection (encrypted) and you do not have permission to access it"? Please wait the answer for the file nsf.
Yes, the NSF Security Remover is an application developed to remove the encryption protocols for NSF files. The NSF files are encrypted database backups used by Lotus Notes. The software uses its own decryption techniques to remove the protection from NSF files. Once the files are decrypted, you can open them in the Lotus application.
To find additional information, access its official website: http://www.sysinfotools.com/recovery/nsf-local-security-remover.html