Looking for something more specific?
Alternatively, head back to the guide overview on the getting started page.
Inside a profile you can create layers that display certain effects or colors on a selection of LEDs of your choice. This can be any amount of LEDs, an entire device of even every device in the surface.
You can organize your layers into folders. This is especially helpful when creating large profiles, you can close a folder to hide all the children and keep an overview of your profile structure.