To get set up email on an iPhone you will need to open the Mail Application
From there you will be greeted with choices on what email provider you want to setup. Select the one you want to setup.
We are selecting Google.
Enter your email address into the Email field.
Then Click Next
Enter your Password and click Next.
Finally select the services you would like your account to use. To enable email you will need to allow Mail!
Thats It Your all setup!