To compose and send a message
From the Home screen, tap Apps
> Gmail 
>
the Compose icon 
at the bottom left corner of
the screen.NOTEIf you want to send the message from a different Google Account, tap the Accounts icon
to the right of the current Google Account, then tap the account
you want to use.Enter a recipient’s address.
As you enter text, matching addresses are offered from your Contacts list. You can tap a suggested address or continue entering text to enter a new one.
Tap the Menu Key
> Add Cc/Bcc to copy (normal or blind status) recipients, if necessary.Enter a subject for the message in the Subject field.
Enter your email text in the Compose email field.
Tap the Menu Key
> Attach
file if you want to add an attachment to
the email.Tap the Send icon
at the top right corner of
the screen to send your message.NOTEIf you aren't ready to send the message, tap the Menu Key
, then
tap Save draft.