The President or a Vice-President may delegate any of his functions to any other member of the Tribunal.

But where the President or a Vice-President has been selected to deal with an appeal, that person may not delegate any function of deciding that appeal.

A member of the Tribunal to whom a function is delegated under sub-paragraph (1) may delegate the function to any other member of the Tribunal (unless the delegation under sub-paragraph (1) does not allow such sub-delegation).

Any delegation under sub-paragraph (1) or (3) must be made in writing.