How to Use the Grid Overlay in Photoshop | Short Tutorial

In this tutorial we cover how to use the grid overly in Photoshop. Specifically how to turn the grid on and off. If you would like to learn how to keep the grid and use it to create a jpg photo with the grid showing, watch the BONUS video. It might surprise you that Photoshop does not transfer your grid overlay lines when you save your work to a JPG image. In the BONUS tutorial I will show you a shortcut that will save your overlay grid to a JPG.
Note: I am using a new computer and new dual monitors. For some reason, at times, my screen capture program did not include the highest Photoshop menu. I will have a solution in my next YT tutorial.