text: import React, { Component } from "react";
  import Iframe from 'react-iframe';
  import './Zoom.css';
  
  export default class Zoom extends Component {
    
  	to_main = () => {
  		window.open("/", "_self");
  	}
  
    	render() {
      	return (
        		<div id="container">
          		<Iframe id="zoom-iframe" src="https://zoom.us/download"/>
          		<div>
          			<button id="return-button" onClick={() => this.to_main()} type="submit"> Return </button>
          		</div>
        		</div>
      	);
    	}
  }