Which browsers and devices work?
Any up-to-date Chrome, Edge, Firefox or Safari, on a computer, tablet or phone. Keep cookies on so you stay signed in.
Use an up-to-date version of Chrome, Edge, Firefox or Safari. The site works on computers, tablets and phones, with zoom up to 200% and with a keyboard.
For the best experience:
- keep cookies switched on, or you are signed out
- for the final assessment and for installing course software, a computer is easier
- if something looks broken, reload the page, then try another browser
The accessibility statement explains how we make the site usable for everyone.
Updated 27 September 2026
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