In order to take account of the expectations of consumers, developments in scientific and technical knowledge, the situation in the market and developments in marketing standards and in international standards, the Commission shall be empowered to adopt delegated acts in accordance with Article 227:
(a)
reserving an additional optional reserved term, laying down its conditions of use;
(b)
amending the conditions of use of an optional reserved term; or
(c)
cancelling an optional reserved term.