The advantages of PDF files are:
A)that they can be securely locked so that the figures cannot be changed
B)that they can be easily manipulated and changed by users
C)the software to produce them is very cheap
D)none of the options are correct

Question

Quizplus · Accepted Answer

PDF files can be secured with password protection, encryption, and other security measures to prevent unauthorized changes to the content. This makes them ideal for sharing sensitive documents, such as legal contracts, financial reports, and government papers. PDF files can also preserve the formatting, fonts, graphics, and other visual elements of the original document, ensuring that it appears the same on all devices and platforms.

The Advantages of PDF Files Are