Procedure of Tribunal 27R (1) The 1980 Act is amended as follows. (2) In section 52 (procedure on complaints and appeals to Tribunal), after subsection (2)(ab) 15 insert— “(ac) for regulating an arrangement under paragraph 6A of schedule 4,”. (3) In schedule 4 (constitution, procedure and powers of Tribunal), after the title to Part 2 insert— “Procedure 20 The Tribunal may arrange for any of their functions (other than an excepted 6A function) to be discharged on their behalf by one of their number. 6B An “excepted function” is the making of a decision under— (a) section 10, (b) section 12D, 25 (c) section 42ZD, (d) section 47, (e) section 52, (f) section 53, (g) ,section 53ZAA, 30 (h) section 53ZB, (i) section 53ZD, (j) section 53ZE, (k...