In Delaware, you don’t have a choice; you have to have a Blue
Certificate in order to get your learner’s permit. Without a Delaware
driving class, you can’t get your license. A state-approved course is
mandatory.
However, keep in mind that even if you’re over 18, you might want to
consider taking the course, and if you already took a Delaware teen
driving class, you might want to consider defensive driving school or
another Delaware driving class. Driving classes helps you learn the
skills you need to be a good driver. In addition, defensive driving
classes can help you take driving points off of your license, dismiss
tickets, and lower your insurance rates.