Carving large projects can be a hassle, but with tiling, Easel makes large projects easier.
In order to trigger tiling, you need to be carving a material bigger than your machine work area in the Y direction.
A new tiling menu will appear in the material library dropdown in the top right screen in Easel.
Selecting a tile from the lengths shown will preview what Easel will carve in both the design and 3D preview panel.
NOTE: If you are carving the nth tile, use the first step of the carve modal to see how much you should shift your material in order to carve the next tile.