s 86 Determination of appeal
(1) This section applies on an appeal under section 82(1) ... (2) The Tribunal must determine— (a) any matter raised as a ground of appeal ..., and (b) any matter which section 85 requires it to consider. (3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .