What is the extension of PDF?

A. Print Document Folder

B. Portable Document Format

C. Pre-defined Folder

D. Program Document File

The correct answer is the Portable Document Format.

Key Points

• Portable Document Format is the extension of PDF.
  • PDF stands for Portable Document Format and was developed by Adobe.
  • PDF files present a document in a fixed layout (much like an image) which translates the same throughout various programs, hardware, and operating systems.
  • It allows the user to utilize various images, fonts, and text formats (sometimes search-able and containing hyperlinks) in a single document that is print-ready and easy to share from any device.
  • Most PDF readers are royalty-free for ease of access and use.
  • These files can be password-protected, encrypted, edited, and 3D artwork has been supported since 2004.
• Hence, option 3 is correct.

​Additional Information

• Print Document (File/Print), which prints a document using the current print configuration (defined using the Setup and Print command).
  • The button on the button bar. On Linux platforms, this is a shortcut to the Print command.
  • Open the folder that contains the Word documents you want to print.
    • Press [Ctrl], and select the files you want to print. ...
    • Right-click the selection, and select Print from the shortcut menu.
    • Select the desired print options, and click OK.
• Destination Folders
  • When you add files to your installation, you do so by placing them in a destination folder.
  • The following predefined destination folders are provided by default in the Files view.
  • Each one is dynamic, meaning that they do not rely upon hard-coded paths.
  • Instead, the value for each destination folder is obtained from the operating system of the target machine.
  • Some predefined folders are hidden by default. For information on displaying hidden folders, see Displaying Predefined Folders in the Files View.