Article 20 Summoning of witnesses

Subject to rules 3 and 19(4) and paragraph (2) of this rule, the Commission may require any person in the United Kingdom to attend as a witness at any proceedings before the Commission and to answer any questions or produce any documents in his custody or under his control which relate to any matter in question in the appeal.

No person shall be required to travel more than 16 kilometres from his place of residence unless the necessary expenses of his attendance are paid or tendered to him.

Where a party requests the attendance of a witness, that party must pay or tender those expenses.