Yes, the certification exam has a section that can be administered online. However, it is only offered at specific locations and is proctored by Prometric. Some schools offer the exam on campus. Even in those cases, a proctor from Prometric goes to that campus to administer the exam. The CT CNA exam consists of a multiple choice section as well as a clinical skills section. The clinical skills section will be administered in an approved lab to simulate providing care in a long-term care facility. Test results are given in the same day.