8 Replies Latest reply on Aug 17, 2012 7:43 AM by mlazyd

    Digital Signature and Annotation Appearance Stream




      I've noticed that adding an annotation on a pdf without specifying an appearance stream ( AP dictionary ) for that annotation, and then signing the document,

      will cause Acrobat to report that the document is Signed and all signatures are valid, but with Annotations Modified message under the signed revision in the signature panel.

      So is that behavior by acrobat, while appearance stream entry is optional in annotations ?