Collect a valid email address.
Email (/email) checks that the answer looks like a real email address before respondents can continue.
You can also use an Email question to:
- Send respondents a copy of their answers with Response receipts.
- Identify respondents. Under Respondent identity, choose Collect email to link each response to this answer. See Respondent identity.
- Stop duplicates. Allow One response per answer to accept each email address only once. See Prevent duplicate submissions.