Logging Into the System Accessibility Your CardSaver system can be accessed from any web browser, from anywhere in the world. The CardSaver Web interface has been designed to provide quick and simple functionality to allow effective navigability for all system users. System Security The CardSaver interface has also been designed with security in mind. A secure login system provides security to ensure that no unauthorized users will be able to access your CardSaver system. Also, a tracking system logs every time a user logs in and every action that a user makes while using CardSaver.