Hello,
I would like to open an existing PDF-File which is digitally signed and add a text annotation. In this code, I am also adding a new signature, because I did not find a way to save the document without invalidatin…...PDF Product Family HARIAT May 2, 2023, 4:20pm #1 Hello, I would...for your help! carlos.molina May 2, 2023, 4:48pm #3 @HARIAT ,...