This topic answers your questions about how to read received Email messages:
To read a new Email message, tap the Get Mail option.
All the Email messages are listed with the following information:
Subject, Sender's name, date and time of receipt, and Email message size.
Email messages with the Subject text in bold indicate unread Email message.
A red flag indicates mails that are marked urgent.
The Email message list initially displays a limited number of Email messages. If there are additional unseen Email messages, a notification appears at the bottom of the list, for example, Load More Messages - 12 more to load. To load additional Email messages to the message list, tap Load More Messages.
A server error appears if an error occurs when retrieving new Email messages.