No appeal lies from an unsigned transcript ( see CPLR 2219 [a]; 5701; Domansky v Berkovitch, 251 AD2d 3, 3). In any event, the transcript is part of the record on appeal from the order. Defendants were not aggrieved by the July 7, 2006 order, which referred the issue of the appointment of the guardian ad litem for a hearing, as they were granted the relief they requested ( see CPLR 5511; Campoverde v Liberty, LLC, 37 AD3d 275). The October 4, 2006 order denying defendants' order to show cause to compel compliance with trial subpoenas was rendered academic by the October 2, 2006 order denying their motion to appoint a guardian ad litem. No appeal lies from an order declining to sign an order to show cause or denying the portion of the order to show cause that seeks reargument ( see M J Trimming v Kew Mgt. Corp., 254 AD2d 21).
Defendants' rationale for requesting appointment of a guardian ad litem for plaintiff — to protect their own rights in the litigation — is contrary to the rationale for appointment of a guardian ad litem, which is to protect the rights of the allegedly incompetent person (CPLR 1201; see e.g. Palaganas v D.R.C. Indus., 64 AD2d 594). In any event, defendants failed to present evidence tending to show that plaintiff was incapable of either prosecuting or defending his rights. In fact, their position with respect to the necessity for a guardian ad litem directly contradicted the position they intended to take at trial. Thus, the court properly refused to consider appointing a guardian ad litem to represent plaintiff's interests ( see Urban Pathways v Lublin, 227 AD2d 186; compare Shad v Shad, 167 AD2d 532).
We have considered defendants' remaining contentions and find them without merit.