I changed my password and now I can't get my E-mail on my iPhone?

I changed my password and now I can't get my E-mail on my iPhone?

On your iphone, go to settings>mail contacts calendars>select your email account from the list>and there you should a box labeled account with your email address. Press it and it will take you to another screen where you can input the new password. Hope this helps.

I can't access my aol account on my iphone since I changed my email password. My account information was gray.