If you wish to use HTML to build your email, we'd advise using the custom code editor. The regular email editor cannot have its HTML accessed.
If you're interested in seeing this feature potentially added to the regular email editor in the future, please vote on the feedback thread regarding HTML in the editor.
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Hi @DougF51 , Thank you for the clarification. As far a button goes. We do have button coding for a Sign-Up Form Landing Page within your Sign Forms tab. Or if you if you just need a URL to a button you've created, there is also the option of creating a Lead Generation Landing Page.
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