Accessing documents The document system is used to store and manage important records such as insurance, vehicle files, and property documents. Step 1 Log into the authentication system. Step 2 Click the Documents option. Step 3 Use the search bar at the top to find a document. Step 4 To upload a document: Click the Upload button. Select a file from your computer. Choose the appropriate category. Click Save. The document will then be stored securely in the system.