title: I need to capture the IP Address to google spreadsheet via google web form
body: <p>I have designed a Google web form. This form is sent to number of clients. All the fields that are submitted are recorded to Google spreadsheet. I need to capture the IP Addresses of clients and time-stamp to spreadsheet when client updates his information. </p>
  
  <p>How can I make the client to include its own IP address to store it in spreadsheet?</p>