Quote Originally Posted by rktech View Post
Dear Stanav,

Thanks for the valuable post that helped me in my projects.

I need 1 more input from your side i.e. the way out for removing the PDF file
restrictions which is encrypted with 256 bit encryption with user and/or owner password.

Really looking for your expert reply on this.

thanks n regards....
RkTech
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As far as I know, the current version of iTextSharp doesn't support AES 256 encryption. Hopefully the developers will implement it in the next release of iTextSharp.