This short tutorial is about the option that allows users to display gridlines in PowerPoint 2010. Displaying gridlines in a PowerPoint slide is helpful when you have controls and want them to be aligned properly. You can show the gridlines using the option available as part of the view menu.
Click the View menu and navigate to Show section.
After marking the check box with label as Gridlines, you can see Gridlines in PowerPoint slide as shown below.