Any part to an included action in a pending petition for coordination must promptly provide notice of any potential add-on cases in which that party is also named or in which that party's attorney has appeared. The party must submit notice to the coordination motion judge and the Chair of the Judicial Council and serve it on each party appearing in the included actions in the pending petition and each party appearing in the potential add-on cases.
By stipulation of all parties or order of the coordination motion judge, each potential add-on case will be deemed an included action for purposes of the hearing on the petition for coordination.
Cal. R. Ct. 3.531