In today’s business and federal workforce, having a license or certification can open doors for you. A license is required for most professions, and for jobs that are subject to state or other government regulations. Certification is voluntary, but frequently sought after. That’s because getting a certification can help you get, keep, or advance in a job.

In jobs like mechanics, realtors, medical technicians, project managers, computer network engineers, and many more it’s clear that certifications play a key role.

You can receive reimbursement of up to $2,000 per test but not more than the actual cost of the test. You can receive benefits to retake a test if you fail. The number of tests you can take is unlimited, except that you can’t receive benefits to retake a test you passed.