Member States shall ensure that the management company's internal conduct of business rules referred to in the third subparagraph of Article 60(1) of Directive 2009/65/EC shall include at least the following with regard to events affecting dealing arrangements:
((a))(a) the manner and timing of notification by either UCITS of the temporary suspension and the resumption of the repurchase, redemption or subscription of units of UCITS;
((b))(b) arrangements for notifying and resolving pricing errors in the master UCITS.