Other Issues
Change Screen Resolution
To make your screen bigger, decrease resolution: Press Ctrl and Shift and Plus.
To make your screen smaller, increase resolution: Press Ctrl and Shift and Minus.
Reset resolution: Press Ctrl and Shift and 0.
Make a Page Larger or Smaller
You can make the page you're looking at bigger or smaller, but keep other parts of your screen the same size.
To make the page bigger: Press Ctrl and Plus.
To make the page smaller: Press Ctrl and Minus.
Reset zoom: Press Ctrl and 0.