You will be able to find recipes when you type "Cutter" in the search field on Cookidoo®.
However, you will be able to use the Thermomix® Cutter with much more recipes than are officially marked. Whenever an ingredient in a recipe asks for slicing and grating, you can use the Cutter for this. Make sure it is the first recipe step that you do so you can prepare the ingredients before you start cooking. And you make sure to remove the internal cutter shaft before continuing with the recipe.