(a) A licensee shall maintain at least one office in this state.
(b) A licensee may not maintain an office outside this state.
(c) The location of each office of a licensee must be reasonably accessible to the public.
(d) A licensee shall post in a conspicuous place at each of the licensee's offices a sign that bears the corporate name of the licensee.
(e) If a licensee establishes, relocates, or closes an office, the licensee shall give the department written notice within 30 days of the event.