Hi Team, We are using Aspose.pdf ver 6.5 in our .Net code.We have encrypted the pdf file to prompt for a password before it opens. However, this does not seem to work in iOS and opens without password.We are planning to…... Document doc = new Document(“D:\PoCPDF.pdf”); doc.Encrypt(“userpwd”...0, CryptoAlgorithm.AESx128); doc.Save(“D:\PassPoCPDF.pdf”); Our...