Email Preheader

e_Preheader.html

<!-- 	PREHEADER:
	https://www.campaignmonitor.com/blog/post/3628/a-practical-guide-to-email-preheaders
	http://www.smartinsights.com/email-marketing/email-creative-and-copywriting/4-ways-use-preheader-marketing-emails

	Text that appears after the subject line in a preview/notification in the inbox.
	Not creating a preheader means generally the first bit of text content gets used. 
	This can be bad when areas like the web version link are first.

	The preheader can be visible but if a template design doesn't allow for it the hidden span technique can be used.
	display:none !important; allows Gmail to hide the span without max-height hacks.

	In case display:none; doesn't work, color and font-size properties can be used to still "hide" the span content.
	The font colour would match the background colour of the email.

	Note: Setting a very small font size can trigger some spam filters.
-->
	<span style="display: none !important; color: #ffffff; font-size: 1px; line-height: 0; overflow: hidden; mso-hide: all;">
	  Preheader text here.
	</span>