how to stop multiple responses in google forms

In this video, I will show you, how to stop multiple responses in google forms. ** Premium Service ** Facebook Page: Please Subscribe My Channel: ** More Video Tutorials ** How to Create Customer Information Form Using Google Forms Free How to Make Customer Enquiry Form Using Google Forms Free How to Create Contest Entry Form in Google Forms Free How to Create Consulting Agreement Form Using Google Forms Free How to Create Conference Registration Form in Google Forms Free How to Make Competition Registration Form Using Google Forms Free