You should clear your web browser's cache, cookies, and history periodically in order to prevent or resolve performance problems.
For Internet Explorer:
If the menu bar is hidden, press
Altto make it visible.
- Most problems will be fixed by ticking just "Cookies and website data". You can also tick the other options if needed. "Temporary Internet files and website files" will help to ensure you are viewing the most current version of a file. You should deselect " ".
- Click . The pop-up will close and you will see a confirmation at the bottom of the web page when the process is complete.