Section 462.03 - Issuance of license, permit(1) GENERAL REQUIREMENTS. The board may not grant a license or limited X-ray machine operator permit under this section to a person unless all of the following apply: (a) The person is at least 18 years of age.(b) The person holds a high school diploma or its equivalent, as determined by the board.(c) The person pays the initial credential fee determined by the department under s. 440.03(9) (a).(d) The person submits an application on a form provided by the department.(e) Subject to ss. 111.321, 111.322, and 111.335, the person does not have an arrest or conviction record.(2) LICENSE. Subject to sub. (1), the board shall grant a license to practice radiography to a person who passes an examination administered by the board and submits evidence satisfactory to the board that the person has completed a course of study in radiography that has been approved by the board or an equivalent course of study, as determined by the board.(3) PERMIT. Subject to sub. (1), the board shall grant a limited X-ray machine operator permit to perform radiography to a person who passes an examination administered by the board and submits evidence satisfactory to the board that the person has completed an appropriate course of study, as determined by the board.