The Master Lock Vault Enterprise app is a secure app that lets you manage and control your organization's Bluetooth® Smart Padlocks and Lock Boxes using a mobile device. It can be downloaded onto a smartphone or tablet that is capable of running Android OS 5.0 or higher. Once the app is installed, the user can sign in using an invitation that was sent to them by the account administrator. The user will have to enter the login credentials for the account and the app will automatically log them in. Once the user is logged in, they will be able to access all the devices that are part of their organization and they can view the history of activity for each device. The user can also lock or unlock any device and can also set a different lock screen for each device.