In one sentence, describe what the following article is about:

In order to boost your skills as an actor, you will want to consider taking acting classes.  Although you will be acting specifically in commercials, it can still be a good idea to round out your skills and take a variety of other acting classes.  These classes will show you new methods of acting, help you refine you existing skills and can help you make professional contacts.  Try looking for acting classes in these main areas of acting:  Classes that deal with commercial actor training. Improvisation classes. Auditioning classes. People are often cast in commercials based on the way they look.  Since commercials are so short, they will often require a person to be immediately identifiable as being a certain character or role.  When you are applying to auditions, consider what roles you think your look would best fit in to increase your chances of being selected.  Think about what the commercial is selling.  Could you play a part that fits with that product? For example, you'll likely want to look like a “mom” if you are going to be in a diaper commercial. There are roles for everyone.  Don't worry too much if you don't feel you have the right look. A big part of getting a role in a commercial will be your personality.  You will want to present yourself in a positive and professional light.  During an audition, callback or work, you will want to be at your best, treat everyone well and strive to give it your all.  Even when you aren't filming or auditioning, keep a positive and likable attitude. Not only will having a good attitude make landing a role more likely, it can help leave a good impression and make future work easier to obtain. Beyond being a good actor, you'll want to learn some of the technical skills that can help when shooting a commercial.  These skills can help you do your best when acting for the commercial format.  Check out some of these skills to get an idea of what you should know:  Know where to stand and how to move during a shoot. You should learn how to look and speak at a camera during a commercial. Be ready to take direction and adapt to instructions. Knowing how to stay relaxed and natural can be valuable skills to have when filming. Even if you've had some success in landing auditions or roles, you'll still want to keep working on your acting skills.  Keep taking acting classes and getting in consistent practice to help improve the quality of your work and make your future auditions successful.  Try working with independent films or projects to get some extra experience. Consider joining an improv group to keep your skills sharp.

Summary:
Take some acting classes. Consider your look. Have a great personality. Learn the technical skills of commercial acting. Keep improving.