The Protection actions add/remove digital signatures, certified signature fields, timestamps and passwords to input documents, as well as sanitize/redact their content:
Add Timestamp adds document-level time stamps to input documents.
Apply Redaction removes content that has been marked for redaction from documents.
Certify Document adds certified signature fields to input documents.
Clear Digital Signatures removes digital signatures from input documents.
Find and Redact searches for specific words or patterns (phone numbers, credit card numbers, social security numbers, emails or dates) in documents and then either marks them for redaction or redacts them immediately.
Sanitize Document removes sensitive information from input documents.
Secure Document adds password security to input documents.
Sign Document uses a certificate-based digital ID to add and sign signature fields in input documents.