I. Gates's Article in Email Marketing

705 The smtp server will always help to send letters by e-mail, seamlessly
Without the help of the smtp server it would be almost impossible to send your mails.
Posted on Jul-06-2011

730 The Challenges of SMTP Server
Constant practice of sending bulk emails above the specified limit can cause malfunctioning of the SMTP server. This in turn will result in delay or delivery failure of your messages.
Posted on Jun-19-2011