CVU breaks the resources down into six areas: fidelity, fighter, fitness, family, finances and future. Each area has a list of classes and resources, some even go a step further by providing childcare which allows Marines to attend during off-hour times and with their spouses. - CVU breaks the resources down into six areas: fidelity, fighter, fitness, family, finances and future. Each area has a list of classes and resources, some even go a step further by providing childcare which allows Marines to attend during off-hour times and with their spouses.