AAMVA congratulates Arkansas and Ohio on successfully implementing AAMVA’s State-to-State (S2S) Verification Service Driver History Record (DHR) on July 31, 2023, and becoming the 11th and 12th participants using the new service. All migration activities have completed on schedule. CDLIS and S2S services are fully operational now. Arkansas and Ohio will henceforth be able to use S2S DHR to perform their Driver History maintenance related functions. This supports the goal of limiting any person to only one driver’s license and one driver history. Read more here.