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SignatureCertificationLevel

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Specifies the certification (DocMDP) level of a signature. A certifying signature must be the first signature applied to a document and declares which subsequent changes are permitted.

using Nutrient;

Values

NameValueDescription
SignatureCertificationLevel.NotCertified0Not a certifying signature — an ordinary approval signature. This is the default.
SignatureCertificationLevel.NoChanges1No changes are permitted after certification; any change invalidates the signature.
SignatureCertificationLevel.FormFilling2Only form fill-in and signing are permitted after certification.
SignatureCertificationLevel.FormFillingAndAnnotations3Form fill-in, signing, and annotation changes are permitted after certification.