Layers

This is the layer menu icon, which can be found in the top right corner of the editor. Press this to open the layer menu.

The layer menu icon, which looks like two stacked squares

There are two modes within the layer menu: edit mode and view mode. View mode allows you to edit the color, toggle the visibility, and lock the lines of each layer.

The view mode of the layer menu demonstrating controls available in view mode

Edit mode, however, allows you to add, remove, or rename layers, as well as change the order in which layers get rendered.

The edit mode of the layer menu demonstrating controls available in edit mode