What is HTML format for email?

HTML, which stands for HyperText Markup Language, is a way to code a document (made out of ASCII text) that lets an HTML reader (such as a web browser) know how to render certain types

How do I put HTML in an email?

You can embed HTML in email with the ‘Insert as Text’ option. Select ‘Insert’ > Attach File > Select the htm. file > Click on ‘Insert’ dropdown bar > Select ‘Insert as Text’. Par ailleurs