: Add virtual sticky notes, highlight, underline, and strike out text without changing the underlying document.
: Create and validate digital certificates to sign documents securely. : Add virtual sticky notes, highlight, underline, and
: Added new functionalities for managing document layers. : Add virtual sticky notes
: Includes Optical Character Recognition (OCR) and installs as a virtual PDF printer to create PDFs from any application. : Add virtual sticky notes, highlight, underline, and