PER CURIAM Justice Lehrmann did not participate in the decision. Zach Brown sued FedEx Ground Package System, Inc., alleging injuries resulting from a collision with a FedEx truck. A week before trial, Brown served FedEx with a subpoena. The subpoena commanded the presence at trial of “[a] Corporate Representative for FedEx Ground Package System, Inc.” living within 150 miles of the Harris County Courthouse. FedEx moved to quash the trial subpoena. FedEx argued that “[t]here is no legal authority for compelling a corporate representative of a party to attend trial and testify,” other than through taking a representative’s oral deposition under Texas Rule of Civil Procedure 199. Brown responded that Rule 176.2(a) grants that authority, arguing that it permits a party to serve a compliant trial subpoena upon a corporate representative. The trial court denied FedEx’s motion to quash. FedEx sought mandamus relief in the court of appeals,[1] which granted relief. 609 S.W.3d 153, 162 (Tex. App.—Houston [14th Dist.] 2020). The court of appeals relied exclusively on Rule 199, analogizing it to the corresponding Federal Rule of Civil Procedure, 30(b)(6). Id. at 160-62. The court observed that the federal courts widely interpret Rule 30(b)(6) to exclude the power to subpoena a corporate representative to testify at trial. The court of appeals agreed with FedEx that, similarly, Rule 199 does not provide such authority. Id. Without addressing Brown’s argument that Rule 176 confers that authority, the court held that the trial court erred in denying FedEx’s motion to quash the trial subpoena. Id.[2] In this Court, Brown seeks relief from the court of appeals’ ruling. Brown does not challenge the court of appeals’ interpretation of Rule 199. Rather, he urges that Rule 176 provides authority for the trial subpoena, and the court of appeals did not address this argument. When granting relief in an original proceeding, “the court must hand down an opinion as in any other case.” TEX. R. APP. P. 52.8(d). Such an opinion must address “every issue raised and necessary to final disposition of the appeal.” TEX. R. APP. P. 47.1; see Cardwell v. Whataburger Rests. LLC, 484 S.W.3d 426, 428 (Tex. 2016). Brown raised the argument that corporate-representative trial subpoenas are available under Rule 176 in both the trial court and the court of appeals. Brown observes that Rule 176.6(b) states that a corporation may “designate one or more persons to testify on its behalf as to matters known or reasonably available to the organization” in response to a valid subpoena “commanding testimony.” TEX. R. CIV. P. 176.6(b). He further notes that an appropriate corporate-representative subpoena may command a person to “attend and give testimony at a . . . trial.” TEX. R. CIV. P. 176.2(a). Without comment on the merits, we conclude that the court of appeals was obliged to address Brown’s Rule 176 arguments, together with FedEx’s other arguments challenging the subpoena,[3] before granting FedEx relief. * * * We hold that the court of appeals erred in quashing a corporate-representative trial subpoena as lacking authority under Rule 199 without addressing whether Rule 176 applies and examining the proper scope of that rule in the trial context. Accordingly, without hearing oral argument, TEX. R. APP. P. 52.8(c), we conditionally grant the petition for a writ of mandamus in part and direct the court of appeals to vacate its order granting relief quashing Brown’s trial subpoena. The writ will issue only if the court of appeals does not comply. OPINION DELIVERED: September 9, 2022