LibreOffice 7.5 Help
LibreOffice can digitally sign an existing PDF document.
Барои ин фармонро дастрас кардан...
Choose File - Digital Signatures - Sign Existing PDF.
The file opens in LibreOffice Draw in read only mode.
Sign the PDF document as usual.
Мавзӯҳои алоқаманд
About Digital Signatures
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