Answer: B. Set up slideshow.
In Microsoft Powerpoint, in order to setup the pen color, you will have to go to the Slide Show tab and click the "Set Up Slide Show" button. The Set Up Show dialog box will contain different customization options.
Some of these options are:
Show type - You may set the mode of the slideshow like full screen, window, and kiosk full screen.
Show Options - Here is where you will find the Pen Color and Laser Pointer Color. You may also select the loop options here.
Show Slides - In the show slides option, you may select the slides that you would like to present.
These are just some of the options that are available in the Set Up Show dialog box.