I need to assign a unique Personal Identification Number (PIN) for each submitter of a form (can include letters). We will be using a web form ballot at a convention at which any delegate can use any web-capable device (including a multi-user "kiosk" computer or tablet) to complete a ballot. The PIN will be used to confirm voting status and that only one ballot per delegate is submitted.
Is there a way to facilitate this in a FormsCentral web form?
One way would be to add a calculated field from other form entries.
Another way would be randomly-generated unique text and/or number content for the field.
Is it possible to specify that a form field be unique or otherwise validate field content?
Suggestions?
