Rule 8 Representation
In proceedings before the Tribunal, a party may be represented by—
a qualified lawyer having a right of audience before a court in the United Kingdom; or
any other person allowed by the Tribunal to appear on behalf of the party.
A party shall notify the Tribunal where—
the party changes its legal representative;
the party, having conducted the proceedings in person, appoints a legal representative to act on its behalf; or
the party, having conducted the proceedings by a legal representative, intends to act in person.
The notice referred to in paragraph (2) shall state the party's new address for service and be served on—
every other party to the proceedings; and
where paragraph (2)(a) or (c) applies, the former legal representative.
Until service of the notice referred to in paragraph (2), service of any document at the existing address for service is valid.