title: How to embed HTML page into outlook and gmail email body?
body: <p>I am trying to embed my HTML page into 'outlook' and Gmail email body. I am creating a survey tool where the email contains radio buttons and submit button which sends selected data to the server.
  I have tried to insert the HTML file but it gets displayed as text, please help me with input.</p>
  
  <p>Is there a better way of implementing this?</p>