To read a message, go to the folder it's in and tap the message's subject.
Other functions may be useful when working with messages you've received:
To reply to a message, tap the icon at the bottom of the page and choose "Reply" or "Reply all", if the message had several recipients.
Replying is then analogous to simply composing a message, except the recipient's address and the message's subject will already be included.
To forward a message, tap the icon at the bottom of the screen and select "Forward".
To move a message to a different folder, tap the "Move" icon and touch the name of the desired folder . The message will be moved.
To delete a message, tap the "Trash" icon at the bottom of the page.
If a message is in the Trash folder, then if you tap the "Trash" icon, the message will be permanently deleted from your mailbox. If a message is in a different folder, then if you tap on the "Trash" icon, the message will be moved to the Trash folder.
If you determine that a message is spam after you've opened it, tap the "Spam" icon at the bottom of the page. All subsequent messages from that sender will then be sent to your Spam folder.
If a message that you do not consider to be spam ends up in your Spam folder, then tap the "Not spam" icon. Messages from that sender will no longer end up in your Spam folder.
To flag a message for future action, mark it with the "Flag" icon by clicking on the empty flag field.
To unflag a message, tap the "Flag" field again.
To navigate between messages without leaving the message list, tap the "Up/Down" icons at the top of the screen.
To mark a message as read (unread), tap the / icon next to the message subject.