Tex. R. App. P. 74

As amended through March 28, 2019
Rule 74.1 - Certification

The Court of Criminal Appeals may answer questions of Texas criminal law certified to it by any federal appellate court if the certifying court is presented with determinative questions of Texas criminal law having no controlling Court of Criminal Appeals precedent. The Court may decline to answer the questions certified to it.

Tex. R. App. P. 74