Professional certification

Professional certification is a way for people to show that they have certain skills or knowledge in a certain field. It's like getting a special diploma. To become certified, you usually have to take classes or tests in the field and pass them. After that, you will get a certificate to prove that you have the knowledge or skills to do the job. Having a certificate can help you get a better job, a higher salary, or just show that you know a lot about the subject.