By default SMS Client Reminders sends appointment reminders in plain text format. If you prefer you can use basic HTML tags to style the email content, much like a standard web page.
How to turn on HTML emails
How to mark up your appointment reminder message
Also under the Email tab in Settings is the message template. You can enter HTML code in here, just as you would when creating a web page. Note that only basic tags are supported (see table) and all styling must be inline.
It should be noted that sending appointment reminder emails in HTML rather than plain text slightly increases the chances that they will be classed as SPAM.
Example HTML code
The following example creates an email reminder with the SMS Client Reminders logo, a different font and a link to the website.
<div style='font-family:Trebuchet MS,Arial,sans-serif'> <img src='http://www.smsclientreminders.com/images/examplelogo.png'/> <hr/> <[ORGANIZATION]: This is a reminder that you have an appointment on [DATE] at [TIME] <br/> <br/> <a href='http://www.a1servicesmadeup.com'>Visit our website</a> for more details. </div>