By using access controls you can monitor your employee's entry and exit. Installing a reader and assigning access cards to your employees, you will have ability to track the entire entry and exit event. Also you will be able to control access levels of your employees. For instance, you can control which employee can have access to certain area and what time he/she can have access. All the information/data can be store in a computer, if something goes wrong, the event records will be accessible to clarify. Finger print reader is also available where high tech security is in need. Instead of access card, fingerprints will serve as identification to access.