title: How to add an HTML web browser window in an Excel sheet
body: <p>I have an Excel file with data.</p>
  
  <p>I retrieve the data and create an image through 3js and it will create an html file.</p>
  
  <p>When I open that html file on a button click from Excel it renders a browser window and shows it there.</p>
  
  <p>I want the browser window to appear embedded on the Excel worksheet I am working on.</p>