From the home screen, select BlackBerry Hub. Alternatively, swipe right until the BlackBerry Hub appears.
If necessary, select the filter located in the lower left (e.g. Hub, Priority Hub, Notifications, BBM, Text Messages, Email account, Calls, Emergency Alerts) then select the appropriate email account (e.g. Gmail, Yahoo!, Live, etc.).
Select a message. If the message contains an attachment, select the attachment to download and open it.