What does the 'save your membership number and surname' tickbox do?
If you select this box, you won't have to type in your surname and membership number the next time you log in.
If more than one person saves their details on the computer, you'll need to select your details from a dropdown menu.
You need to enable permanent cookies on your browser for this to work.
If you no longer want to save your ID, just select the ‘Forget this ID’ or ‘Change ID” links on the log-in page as shown in the screenshot below.