Two levels of zoom provide clarity of the entire document, with no sections split in half. View the entire plan view and profile view in a single image or zoom into the briefing strip and plan view. Switching between then is quick and easy.

Users of the PRS-700 can use the touch screen to quickly switch between images. PRS-500 users can switch between images simply by pressing the `enter` button. Defaults are set up so each press selects the next image, or you can use the up/down buttons to select another button.

The images below show the actual resolution of the images you will see on the screen.