Using the addiDuett is super easy. When you're knitting and need to pick up dropped stitches, just use the knitting needle side. If you've made a mistake in your crochet work, the crochet hook side helps you fix it or pick apart knots. Always handle it gently to avoid bending the needle or hook. After use, you can simply wipe it with a soft, dry cloth to keep it clean. Store it in your crafting bag, but make sure it doesn't get crushed by other items.