No problem

To clear cookies in Internet Explorer;
Tools > Internet Options > General Tab (should already be open on this).
Click 'Delete Cookies' & 'Delete Files' (If you haven't done this for some time, it may take a while to delete). Close browser and re-open.
Be sure you know your passwords and usernames for your favourite sites, as this will also clear all automatic log-ins that you may have. Once you've logged back into the site you will have the option to stay logged in again
