The invention provides an apparatus and method for registering users and managing biometric data thereof in a vehicle. The apparatus comprises a first key, a second key, and a vehicle controller. The first and the second key are each for transmitting an access signal to the vehicle. The vehicle controller is used for receiving the access signal from one of the first key and the second key to enable operation of the vehicle. The vehicle controller is operably coupled to a biometric database for storing first data indicative of an administrator and second data indicative of at least one of a member and biometric information for the member. The vehicle controller is configured to receive the access signal from each of the first key and the second key and to determine that a user is the administrator in response to receiving the access signal from each of the first key and the second key.