SignerAttachmentInfo elements may contain the following attributes:
- Label – a string value indicating the label displayed to the signer.
- Instructions – a string value indicating detailed instructions to the signer.
- Signatory – a string value indicating the system name of the signer assigned to the attachment.
- SigningStep – a numeric value indicating the step in the signing process during which the signer attachment will be presented.
- Required – a boolean value indicating whether or not the signer attachment is required.
- AllowMultiple – a boolean value indicating whether or not the signer is allowed to upload multiple files for this attachment.