Bitcoin Core includes a transaction verification engine and connects to the bitcoin network as a full node. Moreover, a cryptocurrency wallet, which can be used to transfer funds, is included by default.
Professional certification, trade certification, or professional designation, often called simply certification or qualification, is a designation earned by a person to assure qualification to perform a job or task.
Requirements for certification or licensure in education administration vary by state. Most states require that students complete a master's degree program, a graduate certificate in education administration and an internship. A state may require that a candidate for certification pass a state test.