La. Stat. tit. 33 § 2414
The director shall give public notice of each entrance test at least two weeks in advance of the test by posting a notice thereof on the bulletin board maintained in or near the office of the department and by publishing a brief abstract of the notice in the official journal of the city. He shall give public notice of each promotion test at least two weeks in advance of the test by posting a notice thereof on such bulletin board and in such other manner as he considers appropriate to furnish information thereof to employees who are eligible for admission to the test.
Each official notice of a test shall state the duties and pay of positions in the class for which the test is to be held, the qualifications required therefor, the time, place and manner of making application for admission to the test, the estimated number of vacancies to be filled, and any other information which the director considers pertinent and useful.
The director may also advertise tests in professional and trade publications, post notices thereof in schools and colleges, and employ any other methods of publicizing tests which he considers appropriate. He may publish a periodic bulletin containing information about all tests to be sent to subscribers at a price approximately the cost of the publication.
La. R.S. § 33:2414