Restrict Blank Form Submission with WP Fluent Forms WordPress Plugin

Blocking users from submitting blank forms is easy. Enabling this functionality also enables you to block out spam.

• Go to Settings of the form you want to be free from blank submissions.

• Go to Form Settings & Integrations>Scheduling & Restrictions (scroll down)

• Toggle on “Deny empty submission” in Empty Submission Blocking.
• Define the message to be shown to users when a blank form is submitted.

• Save Settings.