After obtaining technical school education, an associate degree, or work training, the technician may take a certification exam. Exam preparation may also be provided by some employers. Examinations are offered by two certifying bodies. The first is the "Pharmacy Technician Certification Exam" (PTCE), which is offered by the Pharmacy Technician Certification Board (PTCB). The second is the "Exam for the Certification of Pharmacy Technician" (ExCPT) offered by the National Healthcareer Association (NHA). Upon successful completion of the examination, the candidate is granted certification. The technician must then complete continuing education to maintain certification.