The trial court found insufficient service of process in Bertha Walker’s complaint against Auto-Owners Insurance Company and dismissed it without prejudice. She appeals, but because service was not made in accordance with OCGA § 9-11-4, we affirm.

1. Auto-Owners has moved to dismiss the appeal because Walker’s brief was untimely and did not meet the requirements of the Rules of the Court of Appeals. We exercise our discretion to consider the merits of her appeal despite her violation of our rules1 and deny Auto-Owners’s motion.

2. Walker filed her complaint, pro se, on April 30, 2002. Auto-Owners answered and counterclaimed on August 26, asserting the *539defense of insufficient service of process. Walker filed an “objection,” claiming that Auto-Owners had been properly served and that she was entitled to a default judgment against it. Auto-Owners then moved to dismiss the complaint for insufficient service of process, and the court granted its motion.

Walker claims that she properly served Auto-Owners under OCGA § 9-11-5 (b) by mailing a copy of the summons and complaint to its attorney. But OCGA § 9-11-5 (b) pertains to service of pleadings after the original complaint; it does not allow a complaint to be served on the defendant’s attorney.2 Apparently referring to a previous lawsuit that she had filed against Auto-Owners, Walker argues that her complaint was “not the first filing for this case.” But Walker’s previous lawsuit does not change the fact that her complaint was the first filing in this case and had to be served in accordance with OCGA § 9-11-4. Because Walker failed to properly serve Auto-Owners under OCGA § 9-11-4, the trial court did not err by dismissing her complaint.

Judgment affirmed.