What significant change regarding identification document requirements began for Utah drivers in January 2010?

The significant change that began for Utah drivers in January 2010 was that citizens must resubmit identification documents. This requirement was implemented to ensure that all identification presented to the Department of Public Safety is up to date and accurate. This change helps in maintaining a reliable system of identification to improve security and integrity in the licensing process. By requiring citizens to verify their identification documents, it enhances the state's ability to issue licenses based on valid and current information, thus reducing potential fraud and confusion in the system.

The other options do not reflect the actual changes made. For example, passing a written test is a standard requirement that existed before 2010 and continues to be a requirement for obtaining a driver's license. Similarly, the option stating that drivers can obtain a license online does not relate to the identification document requirements that began in 2010, as online services expanded later and do not negate the need for valid identification. Lastly, the suggestion that citizens are exempt from showing identification contradicts the underlying goal of safety and regulation, which emphasizes the importance of having proper identification when applying for or renewing a driver’s license.