A company that provides specialized services and appears in the REPSE registry has an obligation that the traditional fingerprint time clock does not solve: proving that the people sent to the client are its own, that they worked on the contracted service, and that they fulfilled their work hours. If you cannot demonstrate this with a report during an STPS visit, your registration is at risk. Here is what that attendance control must be able to do and why the little device at the entrance falls short.