When will this become available? We hope you explore these latest updates as they become available to you. If you have additional questions on Forms surveys, quizzes, or polls, please visit our Support page. To send your feedback, go to the upper right corner of your form design page and select the three dots … > Feedback. You can also join discussions in the Microsoft Forms Tech Community and follow the Forms Blog to stay updated in the future.
Link: Create and Analyze Forms and Quizzes from Mobile