(2) Where an originating process is served upon a person having the control or management of the partnership business, no appearance by him shall be necessary unless he is a partner of the firm sued. Application of rules to actions between co-partners 29. The above rules in this part shall apply to proceedings between a firm and one or more of its partners and between firms having one or more partners in common, provided such firm or firms carry on business within the jurisdiction. Persons trading as firms 30. Any person carrying on business within the jurisdiction in the same or such other than his own name may be sued in such name or style as if it were a firm name, and so far as the nature of the case will permit, all rules relating to proceedings against firms shall apply. C - ALTERNATION OF PARTIES Where change of interest, Court may make order enabling suit to proceed 31. (1) Where after the institution of a suit a change or transmission of interest or liability occurs in relation to any party to the suit, or any party to the suit dies or becomes incapable of carrying on the suit, or the suit in any other way becomes defective or incapable of being carried on, any person interested may obtain from the Court an order for curing the defect, or enabling or compelling proper parties to carry on the proceedings. (2) A person served with an order made pursuant to sub-rule (1) of this rule may, within such time as the court in the order directs, apply to the Court to discharge or vary the order. Application to discharge order by person under disability having a guardian 32. Where any person who is under no legal disability or being under any legal disability but having a guardian in the proceedings, is served with an order under rule 31, such person may apply to a Judge to discharge or vary such order at any time within fourteen days from the service of the order. Application to discharge order by persons under disability having no guardian 33. Where any person under any legal disability and not having a guardian in the proceedings is served with an order under rule 32, such a person may apply to a judge to discharge or vary such order at anytime within fourteen days from the appointment of a guardian for such party, and until such period of fourteen days has expired, such order shall have no force or effect as against the person under legal disability. D - LEGAL PRACTITIONERS OR AGENTS Acts may be done by legal practitioners.