(1) Despite the provisions of regulation 4 decisions may also be made by the Commission without a meeting upon circulation of the relevant papers among the members. Members may notify their opinion on the matter or question in writing or by cable or by telephone. If in any such case a difference of opinion arises among the members or any member so requires, the matter or question shall be reserved for discussion at a meeting.
(2) Decisions made under this regulation shall be brought up for noting at the next meeting of the Commission.