How to clear your Internet browser’s cookies?
Sometimes you may need to clear the cookies saved by your favorite browser, usually the cookies are harmless but at times your PC may be infected through a saved cookie. Also if you are editing your website but do not see the changes being reflected you may need to clear your browser's cache & cookies.
Here are some basic instructions on how to clear the cookies of your browser:
Tools -> Internet Options -> General -> Delete Cookies (under the Temporary Internet Files section)
Tools -> Clear Recent History -> Select time frame from the dropdown menu(if you wish all cookies removed - select Everything) -> Mark Cookies only -> Clear Now
Tools -> Delete Private Data -> Details -> Mark Cookies only -> Delete
Settings -> Configure Konqueror -> Cookies -> Management -> Delete all
Preferences -> Under the Hood -> Clear Browsing Data -> Select the time frame and check only "Delete cookies and other site and plug-in data" -> Clear Browsing Data
Safari -> Preferences -> Security -> Security tab -> Show Cookies -> Remove All
It is a good idea to clear your browser's cookies on a regular basis.