The requirements are also needed for clearly distinguishing car-sharing from "fictive car- sharing" such as might be established for the sole purpose of taking advantage of special benefits that genuine car-sharing schemes should be eligible for. The requirement of the administrator of a car-sharing scheme being a legal entity (requirement 1) and of each vehicle being registered in the name of a legal entity (requirement 4) reduces the risk of misuse. Requirement 2 also reduces the possibilities of registering car-sharing schemes that fail to live up to the goals implicit in the definition of them presented here. The requirement of.