1The party may appoint one representative, to perform some or all procedural actions, in the administrative procedure, except where it is required that the party, personally, gives a statement or performs another procedural action.
2The appointment of the representative according to paragraph 1 of this Article, shall be done in writing, and be verbally declared before the public organ and registered by the latter, or in any other appropriate form.
3The appointment of the representative shall be valid if it is done in the form specified in paragraph 1 and 2 of this Article. This form shall be applied also in case of appointing a joint representative for the parties, accordingly to the provision of Article 37 of this Code.
4The party, when it deems necessary, may personally perform procedural actions or give statements, although it has appointed a representative. The party which is present when the representative gives a verbal statement may, immediately, modify or revoke that statement.