## PdfDigitalSignatureD.reason property Gets or sets the reason for the signing. ```python @property def reason(self) -> str: ... @reason.setter def reason(self, value: str): ... ``` ### Remarks Th...... ```python doc = aw.Document() builder = aw.DocumentBuilder(doc=doc)...signed PDF.') certificate_holder = aw.digitalsignatures.CertificateHolder...