If an attorney is substituting in as new counsel or attorney in charge for a party, the Court shall sign an order withdrawing the prior attorney in charge and substituting in the new counsel. Upon the filing of a motion requesting such relief signed by the party and the attorney substituting in as attorney in charge, the motion and order must be sent to all opposing parties and to the former attorney in charge, pursuant to Texas Rules if Civil Procedure 21 and 21a.
Dallas Cnty. L. R. Fam. Dist. Ct. 9.02