
Hi Weima,
I personally wouldn't enable all cookies - it's a security issue if you do.
Go into "Tools" on the top of your screen, then click on :-
"Internet Options" then
"Privacy" then
choose "Advanced"
then check the box which says "Over ride automatic cookie handling"
Then check the "prompt" option for allowing first and third party cookies.
This will enable you to allow or reject cookies from any sites you visit. With CD for example, when the box pops up to say the site wants to put cookie on your PC you get the option to "always allow" or "block" - check "always allow" and you should be able to log in and out at your leisure.
On a personal note I delete all cookies and cached files at least once daily - case there's any sneaky ones about :P
HTH, regards Teri :)