Why do I have a "project incompatible" warning?

The "Project Incompatible" warning appears when something about your project's design is not compatible with your selected Cricut cutting machine. For example, a layer may be too large to fit on a cutting mat or a pen color may not be available for that cutting machine. If you see the warning on a cut layer, assume that the layer is too large for your mat and resize it. If you see the warning on a draw layer, assume the problem is your pen or marker color and choose a new color. If you see the warning on a Print and Cut layer, assume the problem is that your print is too large (it must be under 9.25" x 6.75").

If you're getting this message on the Cricut Kickoff certificate when using the Cricut Joy, here's how to solve it: