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Sign a document - Electronic Certificate

Sign at the same level as others (co-sign)

Sign to certify other signatures (confirm)

Validate a signature

Visualize a signature

Cover Things You Should Know

Signature applications

Browsers and computer

Company certificates

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Validation of signatures

To make no mistake

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  • Citizens
    • Tutorials
      • Sign a document - Electronic Certificate
      • Sign at the same level as others (co-sign)
      • Sign to certify other signatures (countersign)
      • Validate a signature
      • Visualize a signature
    • Things You Should Know
      • The electronic signature
      • The electronic ID
      • Electronic certificates
      • Formats of signature
      • Signature applications
      • Validation of signatures
      • Legal basis
      • Browsers and computer
      • Types of certificates
      • Digital identity in the AA.PP
      • To make no mistake
    • Downloads
  • Companies
    • Tutorials
      • Sign a document - Electronic Certificate
      • Sign at the same level as others (co-sign)
      • Sign to certify other signatures (confirm)
      • Validate a signature
      • Visualize a signature
    • Things You Should Know
      • Signature applications
      • Browsers and computer
      • Company certificates
      • Electronic invoice
      • Certification Authorities
      • Electronic signatures
      • The Electronic Certificates
      • Signature formats
      • Signature applications
      • Types of Certificates
      • Legal basis
      • Validation of signatures
      • To make no mistake
      • Digital Identity
      • Browsers and computer
    • Downloads
  • Public Employees
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