How do you remove the baseplate on roblox

On ROBLOX Studio, press edit by the place you want the baseplate removing. Wait for it to load. Along the top of the screen, there are some buttons, click the first one, that says Tools. Once clicked, it will open into lots of buttons. Click the padlock one, then click the baseplate. Then, press the tool that is like a cursor (computer arrow) and click the paseplate. Then press delete on your keyboard!