Hi All, I am the CEO of a small I.T company. It was started 1 year ago. Now we have hired some employees. As you all know, we may have many files to handle. As the number of employees increases, we need to strengthen the security system. Especially the protection of confidential files and documents and also the prevention of unauthorized access. I am planning to install an access control system in our office. I am confused that which access control system is good for companies like me. When I searched online, I came to know about the card access system. What do you guys think about it? Is it good? Please share your opinions. Thanks!