Why do I need to sign in to get my Email every time I get on PC?

it is most likely for your account protection. if you use a shared computer and you dont sign out, anyone can get on your account and read your message

It's for security/privacy reasons. So that no one else can read your private stuff.

because they need to know it's U...it could be anyone looking at anything...or it could be that they need to know who it is...

so no one else can get into your private information.

in yahoo u dun have to..u can sign in for more than a week!

In order to save yourself from signing in everytime for your e-mail, u can mark the option of remembering you everytime u get to check your e-mail........just below where u enter your password,,,,,,,,,,,Besides this there are other options in various browsers, in which they quite remember your username and passowords for a particular site,,, like mozilla bon echo....

You don't. There's no law or rule that says that you have to check your mail every time you get on the PC. Yet I am a music composer and I do performances now and then including recording projects. There were several times when I needed someone either to record with or do paying gigs, but I couldn't reach them, because they never check their emails. So they lost business. Yet there is a balance; one is...will our computers who take care of us if we get sick or feel lonely? ....And they most certainly won't go with us to the grave.

you can set it to auto sign in

yah you need so for security purposes but you can change the setting to automaticaly sign-in.