Video - August 16, 2016; 12:05 AM ET. Rio 2016: Heat to build into early week. News - August 15, 2016; 2:34 AM ET. After rain caused several rounds of delays and postponements during the first week of the Summer Games, building heat could make for uncomfortable conditions into early this week.
In order to deal with your email you must use a mail client to access a mail server. The mail client and mail server can exchange information with each other using a variety of protocols. IMAP (Internet Message Access Protocol)  Is a standard protocol for accessing e-mail from your local server. IMAP is a client/server protocol in which e-mail is received and held for you by your Internet server. As this requires only a small data transfer this works well even over a slow connection such as a modem.
IMAP and the earlier POP3 (Post Office Protocol) are the two most prevalent standard protocols for email retrieval, with many webmail service providers such as Gmail, Outlook.com and Yahoo! Mail also providing support for either IMAP or POP3.