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Thank you! Our giveaway has now ended. Congratulations to everyone who won – we’ll be sending a poster to you shortly.

Our essential guide to CSS support in email has had a major update! So you don’t ever get in a jam over what works and what doesn’t across the most popular desktop, webmail and mobile clients, we’re giving copies of it away as a limited edition print, ready to display in your office. Here’s how to get your hands on one.

Since 2006, our guide to CSS support in email has remained the most comprehensive and reliable source of information on which properties and rules work in email newsletters. But while we’ve kept it updated, it was about time that it received a serious overhaul.

Modern results for modern newsletters

While much of the guide may look the same, we’ve certainly gone to pains to ensure it accurately reflects what’s relevant to email designers today. Updates include:

  • Refreshed CSS results for the major webmail clients –, Yahoo! Mail, Gmail and AOL
  • Up-to-date results for Apple Mail 6.5, Postbox, Thunderbird 17, iOS 7, Android 4, Gmail and Windows Mobile 7.5
  • New, email-relevant CSS properties – max-width, min-width, text-fill-color and text-fill-stroke
  • Support for @font-face and @media in email clients
  • Support for HTML 5 media tags – <canvas> <audio> and <video>

All up, we really believe this is an incredibly useful resource for email designers and coders – and are happy to announce that it’s now available as a stunning poster.

Win a limited edition CSS Guide poster

Win a limited edition CSS Guide poster

To mark the occasion, we’re giving away 1,000 limited edition posters of the guide for you to hang in your workspace. To get your mitts on one, simply enter our draw before 11am on Tuesday, 24 September (Sydney time).

Thank you! Our giveaway has now ended. Congratulations to everyone who won – we’ll be sending a poster to you shortly.

Thanks to everyone who has referred to our results, or helped us keep the guide up-to-date over the years – the CSS guide wouldn’t be half as comprehensive without you. Sign up above and with luck, you’ll receive a copy in print!

This blog provides general information and discussion about email marketing and related subjects. The content provided in this blog ("Content”), should not be construed as and is not intended to constitute financial, legal or tax advice. You should seek the advice of professionals prior to acting upon any information contained in the Content. All Content is provided strictly “as is” and we make no warranty or representation of any kind regarding the Content.
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