This article shows how to code HTML email so that it will display well in most email software. It provides an exhaustive overview of how to code html email newsletters (even in Outlook) with links to free html email templates, CSS compatability tables, services that test your html email, and much more. This article strives to provide a comprehensive overview of all possible resources online compared to other articles on this topic which may be vendor-specific or focus on one aspect of how to code html email, for example, testing CSS styles across email software clients.

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