First additional provision. Autonomous communities is one of the topics in the Other rules block of the Spanish DGT theory. Complementary rules on specific traffic situations that complete the theory. Understanding this section well helps you answer the theory-exam questions on this topic with confidence.

In simple terms, this point of the DGT theory establishes that the rules of this regulation, in accordance with the rules of article 4 of the Law on traffic, circulation of motor vehicles and road safety, must be understood without prejudice to the powers assumed by the autonomous communities that they hold and exercise in accordance with their Statutes.

These are specific rules that round off the theory; read them closely, as the nuance often decides the correct answer.