How to quickly add a grid of polygons on the location plane?

Hello SketchUp Community.

Thank you for help with previous topics.

I want use a Vertex Tools to modify plane.

Like this.

But I don’t know how to quickly add a grid of polygons on the location plane.

View > Hidden Geometry (checked)

Thank you Master.

I will be your servant until the end of time.

How do that in location snapshot

Thank you Master. Thanku you! :star_struck: