1. (a) Generally. Any person may appear before the commission or in a hearing in person or by authorized representative. The presiding officer may require a representative to submit proof of his or her authority to appear on behalf of another person. The authorized representative of a party shall specify the particular persons or classes of persons the representative is representing in the proceeding.
2. (b) Lead counsel. A party represented by more than one attorney or authorized representative in a matter before the commission may be required to designate a lead counsel who is authorized to act on behalf of all of the party's representatives, but all other attorneys or authorized representatives for the party may take part in the proceeding in an orderly manner, as ordered by the presiding officer.

Source Note:The provisions of this §22.101 adopted to be effective November 1, 1993, 18 TexReg 6641.