Instead of removing it, can I update it? My theme is Royal (found this question when I was typing in something similar and it appeared). I found the updated version of review-order.php in a recent woocommerce download. My question: will it cause an error if I update it, should I leave it alone, or should I delete it?
One standard license is valid only for 1 project. Running multiple projects on a single license is a copyright violation.