To make it easier for you to read on a screen, we’ve:
- used an easy-to-read font
- used text colours that contrast well with the background colours
- made it possible for you to change the font size.
How you change your font size depends on the browser you’re using.
Internet Explorer
From the Tools menu
select the zoom from the dropdown menu. Choose how zoomed in you want it to be from the percentages listed there, or set the percentage yourself using Custom... (the default is 100%).
Mozilla Firefox
Select the burger menu
in the top right of the browser window
Use the + and - buttons to zoom the screen in and out
MS Edge
Open the More (. . .) tab at the top right hand side of the page
Use the + and - buttons to zoom the screen in and out
Safari
Under the View menu, choose from:
- Zoom in
- Zoom out
- Zoom text only.
Chrome
Select the burger menu
in the top right of the browser window
Use the + and - buttons to zoom the screen in and out or go full screen 
Not everyone uses a traditional browser so we've designed our sites to work with screen readers. We use text (in ALT tags) to describe images, and we use descriptive links so you know where the link takes you.
We don’t use frames which are difficult for screen readers or special browsers to interpret.
We use Adobe PDF to send out and display electronic documents. You can convert most electronic documents or images to a PDF with Acrobat software. Anyone can read these documents using Acrobat or the free Adobe Reader software.