I used pdf license keys for password protected pdf conversion.
But still i am getting watermak like below
Please check attached converted pdf file with password : AAAAA2222A
CIBIL-Report-2025-08-01_17-41-32.pdf (…...// Set encryption with permissions pdfDocument.Encrypt( userPassword...CryptoAlgorithm.AESx128 // Encryption level ); // Save the protected...