Annoying faces

I would like to know why when I create a rectangle it comes with a reversed face… I dont want loose time reversing them all after

In SketchUp 2021 faces are normally created with the front face up. Since SketchUp is a 3D modeling application it normally doesn’t matter that the back faces are up because the normal next step would be to make a 3D shape which would leave the back faces on the inside.

here is a video for your problem