Cal. Bus. & Prof. Code § 4858.3
(a) Upon a course attendee’s completion of a continuing education course sponsored by a provider pursuant to paragraph (1) of subdivision (b) of Section 4858.1 or paragraph (1) of subdivision (b) of Section 4858.2, as applicable, the course provider shall issue to the course attendee a certificate of course completion containing the following:
(b) For providers that hold continuing education events with multiple and concurrent courses, the record of course completion shall specify both of the following:
(c) The course provider shall maintain records related to continuing education courses provided for a period of four years from the date the course was completed. The records shall include: