- Largest: Displays information in the largest font size.
- Larger: Displays information in a font size larger than the standard font size.
- Medium: Displays information in a standard font size, which is the default size.
- Smaller: Displays information in a font size smaller than the standard font size.
- Smallest: Displays information in the smallest font size.
The website allows you to change the text size in two different ways, by clicking on the text size icons present at the top of each page and through the Accessibility Options page.
Text size Icons
Following different options are provided in the form of icons which are available on the top of each page:
Decrease text size: Allows to decrease the text size up to two levels
Normal text size: Allows to set default text size 
Increase text size: Allows to increase the text size up to two levels
Accessibility Options
To change the text size using the Accessibility Options page:
- Select Accessibility Options. The Accessibility Options page is displayed.
- From the Text Size section, select the appropriate text size.
- Click Apply.
Note: Changing the contrast scheme does not affect the images on the screen.