Following some recent reports with regard to logging in / logging out, we have investigated the problem and we believe it has been resolved.
If you have been experiencing problems, you will need to clear your cache (browsing history) and delete your cookies. The method for doing this varies according to your browser. The following links give details of how to do so for a range of the most commonly used browsers:
• Clear your cache: http://www.wikihow.com/Clear-Your-Browser's-Cache
• Delete your cookies: http://www.wikihow.com/Clear-Your-Browser's-Cookies
We hope this will address any difficulties you have been experiencing. However, if you have any further problems with logging in / out, please contact the Moderating Team directly via PM.