12. The period at the end of which the Public Guardian must register an instrument in accordance with paragraph 5 of Schedule 1 to the Act is the period of 6 weeks beginning with—
(a)the date on which the Public Guardian gave the notice or notices under paragraph 7 or 8 of Schedule 1 to the Act of receipt of an application for registration; or
(b)if notices were given on more than one date, the latest of those dates.