Signature Request
type: Action
description: A Yousign signature request encapsulating documents, signers, and signing workflow settings compliant with eIDAS.

Signer
type: Person
description: An individual required to electronically sign one or more documents within a Yousign signature request.

Document
type: DigitalDocument
description: A PDF document uploaded to a signature request, containing pages where signature fields are positioned.

Electronic Seal
type: Action
description: An automated cryptographic seal applied at the organization level to documents without human signer interaction.

Audit Trail
type: Report
description: A tamper-evident log of all events in a signature request lifecycle for legal evidence and compliance.