Check this box  if you prefer to receive each day's e-mails compiled into a single "daily digest" e-mail rather than individual e-mails. The "daily digest" compilation is sent after midnight, so keep in mind that if an e-mail is sent out announcing an event later that day then you might miss the event since you will not get the e-mail until after midnight.  It may take a day or two before you are set to receive "daily digest" instead of individual e-mails.  You will receive a welcome e-mail message that will explain how you can change this option in the future.