In the documents section on the left menu…

You will see the documents that you are required to read.

Documents that you have read will show as read in green.

Document that you still need to read will show 'you must read this' - unread and required.

Download the document by clicking ‘Download’ and once you have read the document click ‘Confirm Read’.
You will be asked to confirm you have read and understood the document. If you have click ‘Yes’.