When I click PERSONALS I want a screen to ask for my username and password. How do I do this?

Question:

I have a shared computer and don't want others to have access to my PERSONALS mail. When I click PERSONALS now it goes straight to my PERSONALS home. Open for the world to see. Help. Thank you.

Answer:
Make sure to "log out" from whatever sites you use. You can also "delete cookies" from the web browser, but you have to do this when you are done, and you have to do it every time.