Agents, appointed or confirmed in their post, who perform or have performed one of the functions referred to in articles R. 2223-42, R. 2223-43 and R. 2223-44 for a period of twelve months from 10 May 1995, the date of publication of Decree no. 95-653 of 9 May 1995 on the national regulations governing undertakers, are deemed to have completed the professional training required for the position they hold.