Respondent Answers Update

Respondents can be allowed to change their answers once they have submitted them. The unique code to restore the survey will be generated by the key provider. In case no key provider has been setup ngSurvey will generate a random unique code.

Using this code each respondent can restore his answers using the Restore answers button on the footer of your survey.

If a key provider is used that allows automatic restoring of sessions we recommend to hide the restore answers button from the footer and to set the answers update option not to show the UID at the end of the survey as these are not needed in such a use case.

🚀 Enabling Answers Update

• No changes allowed respondent cannot modify his answers once they have been submitted.

• Allowed and UID shown at the end of the survey respondent can change his answers after they have been submitted. The unique code used to restore the answers is shown to the respondent at the end of the survey.

• Allowed and UID not shown at the end of the survey respondent can change his answers after they have been submitted. The unique code used to restore the answers is not shown to the respondent at the end of the survey. This is the recommend option if you're using a key provider that automatically handle the restore of the respondents answers like tokens, invitation codes, panels.

You may pipe the generated restore unique ode in your survey thanks message using following pipe tag {{changeuid}}