Captcha

Captcha is a feature used to validate users during form submission. It helps ensure that a human is submitting the form and not an automated system.

• Validation Timing: Captcha validation will only occur when a form is submitted using buttons like Complete or Submit. It will not validate if the form is saved as a draft.
• Validity Period: Each Captcha code generated is valid for 10 minutes.

Configure captcha

Configuring the Captcha involves setting various properties to define how it will be displayed and function during form submission.

• Label: The element label is to be displayed to the end-user.
• ID: Element ID. A corresponding database table column c_captcha will be created by declaring it as a captcha.
  Note that no new column will be created in the target database table for this element.
  For more information about defining the ID and a list of reserved IDs, see Form Element.