What really sets MarkNet Mail apart from the competition is its integrated PHP email class. MarkNet Mail can effortlessly handle tens of thousands of emails sequentially without ever having any problems that are common when sending to large lists, including:

• Exceeding the servers memory limit, which causes PHP to crash
• Trying to send emails too fast, which overwhelms the server and cripples any bandwidth-related activitiy, including the ability to view your website
• Sending too much data to the mail server, which can have your hosting account banned
• Duplicate sending to the same people over and over again because of a fault in the sending routine

Normally, when you want to send out a large amount of emails you would simply send the emails off to PHP's mail() function sequentially, however this method makes for impossible error handling, because the mail function basically has no error handling.

In MarkNet Mail, the email engine is 2,000+ lines of code. Compare that to the typical one line of code that most email marketing packages use to send out an email and you'll start to understand the complexity of MarkNet Mail.

I guess that leads to the question "what's so good about MarkNet Mail's email sending engine?". Here are the absolutely critical reasons why your business can't afford *not* to use MarkNet Mail's enterprise-level email sending engine:

• MarkNet Mail handles text, HTML and multipart email sending easily, without using any additional system resources.
• Popular email clients such as Hotmail and Gmail will strip certain characters from stylesheets in your emails, which can cause them to display incorrectly. MarkNet Mail makes sure this never happens to your campaigns.
• All emails are sent efficiently using the least amount of system/mail server resources possible. The email engine handles image loading and only loads attachments into the email once, instead of one per-subscriber, for example.
• The email engine can effortlessly send using a third party SMTP server or PHP's mail command, depending on your preference.
• The email engine automatically handles SMTP authentication and handles errors appropriately.
• The MarkNet Mail email sending engine can handle highly complex sends, such as when 50+ campaigns or sequential autoresponders are sending out at the same time.
• Every single point of possible failure is handled by the email sending class, which means if something goes wrong the appropriate action will be taken to either inform you or work around the problem during a send.

We've made sure MarkNet Mail's PHP email class is rock solid and you can rest assured that no matter how many email campaigns you send, no matter how many auto responders you schedule and no matter how many subscribers you have, MarkNet Mail can do the job. Every single time.