The staff representatives appoint, for the duration of the term of office, from among the titular or alternate representatives, a secretary responsible for the administrative management of the social and cultural activities as well as, from among the titular representatives, a treasurer responsible for monitoring the budget for the social and cultural activities provided for in articles L. 2312-78 and L. 2312-80 of the Labour Code. Their tasks may be specified in the internal regulations provided for in article R. 1233-22 of this code.