Don't have the Layer Tool

Hi, I’m using a trial of 2020 Sketchup and I don’t have the Layer basic Tool, how can I install it?

You don’t “install it”. Layers are now called Tags. They are used the way Layers used to be used. It’s just a name change.

Why are you using a trial of SketchUp 2020? Why aren’t you using the trial of the current 2021?

No I’m using the trial of 2020, thank you very much!!!