Provided is a content management device, which is connected with a plurality of terminal devices for performing a content moving operation while considering the conveniences of the users of the individual terminal devices. The disclosed systems and methods may be so implemented to improve power use efficiency for information handling system applications in which a power supply unit has a power delivery capability that is overprovisioned relative to the power-consuming system load components of an information handling system. Each wheel assembly includes an actuator that selectively extends and retracts a shaft of the wheel assembly to maintain the support frame at a given elevation. Advantageously, this size increase is obtained by modifying the size of the apertures of the projection stencil level closest to the substrate to be etched.