E mail Log in details remembered.

[bpjcf]

How do I stop my log in details being remembered, I am on a shared computer & want to stop my e mail user name & password coming up automatically.

[factor-fiction]

What browser do you use (Internet Explorer, Firefox etc) and which email (internet explorer, google mail, yahoo etc)?
You can change your settings on IE and also go on and delete things via Tools> Delete...so as not to remember passwords but I'm not sure if this will affect your email.
Do you have an option that says "remember me on this computer"? If so you need to untick it