The Board may by regulations make provision for carrying this Part of this Act into effect, and in particular (but without prejudice to the generality of this subsection) as to the manner in which applications for assistance are to be made, in which evidence is to be provided of matters relevant to the giving of assistance, and in which assistance grants are to be issued.
In so far as regulations under this section provide for the issuing of assistance grants through the Post Office, the regulations shall not have effect unless confirmed by the Postmaster General.
Regulations under this section shall have effect subject to the provisions of regulations under section five of this Act.