Browsers cache or save certain elements of the sites you visit in a local folder on your computer. But as websites change and develop over time this local information becomes outdated and incorrect. This can lead to issues viewing the site or a number of other issues.
Clearing the Cache is a relatively simple thing to do by following the instructions on this site:
Select your browser and follow the instructions. If you are still having trouble please reboot your computer.
If you continue to have problems please contact