Signature Requirements

Simple Electronic Signatures (SES) — the type used by Doc E Sign — are legally valid for the vast majority of commercial and personal transactions. However, certain transaction types require a more formal signature method, such as a Qualified Electronic Signature (QES) or a wet-ink signature.

Your responsibility

This list is illustrative and not exhaustive. It is your responsibility to confirm that an electronic signature is legally sufficient for your specific transaction type and jurisdiction. If in doubt, consult a qualified legal adviser.

Known transaction types where SES may be insufficient

Employment contracts and consumer credit agreements — Germany and Austria: QES required by law (§126a BGB / §886 ABGB).
Certain real estate transactions — France: QES or notarisation required for property transfers and related instruments.
Wills — England and Wales: The Wills Act 1837 requires a wet-ink signature and two independent witnesses present at the same time. Electronic signatures are not valid for wills in England and Wales.
Notarised instruments generally: Any document requiring notarisation cannot be executed electronically.

This page does not constitute legal advice. Rules change and this list may be incomplete. For comprehensive guidance, consult a qualified lawyer familiar with the relevant jurisdiction before sending any document for signature.