To set the number of messages you may view in one page within your Email Application:
1. Click on the Preferences menu located in the upper right hand of your account. The preferences window will open
2. Click General Settings under the Email heading
3. Use the dropdown under the Viewing Emails heading to select your desired number of messages per page. You may choose between 10, 20 or 50.
4. Click Save located in the top left corner of the preferences window