We at do what we can to try and make this website as accessible to all web users as possible.  Please let us know if there’s any more that we can do to improve your browsing experience!

Text size

You can change the size of the text on this website either by using your browser menu (usually this is View > Zoom) or by using the text size widget in the sidebar.

If your using Windows with a mouse with a scroll-wheel then you can grow or shrink your view by holding down the Ctrl key whilwe rolling the muose scroll-wheel forward or backward.