7. The financial planner must notify the Authority in writing as soon as the situation giving rise to the exemption ceases to exist. He must then comply with the requirements prescribed by this Regulation and accumulate a number of PDUs equal to the proportion that the number of full months, whether or not elapsed, during which he was not exempted from the requirements during a reference period is to that reference period. In computing such proportion, the number of PDUs is rounded up to the nearest unit.