Wis. Stat. § 443.09

(2) Subject to ss. 111.321 , 111.322 and 111.335 , no person who has an arrest or conviction record is eligible for registration as an architect, a landscape architect or a professional engineer, or certification as an engineer-in-training

(4) Written or written and oral examinations shall be required of every applicant for registration as an architect or a professional engineer except an applicant who satisfies s. 443.04 (1) (d) . Except as provided in sub. (5) , only one form of examination may be required for all applicants. The examination shall be reasonably related to the skills likely to be needed by an applicant practicing the profession at the time of examination and seek to determine the applicant's preparedness to exercise such skills. Failure to pass an examination under this section or under any order of the examining board shall not be a bar to registration under s. 443.04 (1) (d) .

(4m) No person may be registered as a landscape architect under this chapter unless he or she passes a written examination or written and oral examinations conducted or approved by the examining board under sub. (5) .

(5) Written or written and oral examinations shall be held at such time and place as the examining board determines. The scope of the examinations and the methods of procedure shall be prescribed by the examining board with special reference to the applicant's ability to design and supervise architectural, landscape architectural or engineering work, which shall promote the public welfare and ensure the safety of life, health and property. The architect and professional engineering examination or examinations shall include questions which require applicants to demonstrate knowledge of the design needs of people with physical disabilities and of the relevant statutes and codes. Such questions shall be developed by the examining board in consultation with the department of commerce. The examination for candidates under s. 443.04 (1) (c) shall be the principles and practice examination which requires the applicant to demonstrate the ability to apply engineering principles and judgment to problems in general engineering disciplines and to demonstrate knowledge of the design needs of people with physical disabilities and the relevant statutes, rules and regulations. A candidate failing an examination may, upon application and payment of the required reexamination fee, be examined again by the examining board. No restrictions may be placed on the number of times an unsuccessful candidate may be reexamined, except that after failure of 3 reexaminations, the examining board may require a one-year waiting period before further reexamination.