Enable and disable grids

Hello everyone. I use to know how to do this but for some reason I'm drawing a blank after a long time away. Basically, how do I turn on and off grids? I have maps to use with no lines unfortunately so I need the grids for the players to use. Thank you in advance for the help!

You can turn them off (no display and no snapping) by opening the Page Settings for a Page in the Page Toolbar and unchecking Enabled next to Grid.

A handy trick to make them not display but still snap is to change the color to transparent in the same place.