If traveling across state lines: Question If traveling across state lines: Answers A driver should have a license for each state that will be visited. A driver should have a license for each state where there is a planned stop. A driver should have a license for the state where the trip begins and the state where the trip ends. A driver should have only one license. Explanation It is prohibited for any person to have more than one driver license. All states share drivers' information in a computer database to help prevent issuance of licenses to drivers who already have them. This questions appears in the following tests: Indiana Class A Knowledge Test West Virginia Class B Knowledge Test