In the InForm editor, at the bottom is a button to Set Unset Responses. Select that button and the Set unset responses dialog will appear. Select the option you desire and check the "Overwrite existing responses" checkbox.
In the InForm editor, at the bottom is a button to Set Unset Responses. Select that button and the Set unset responses dialog will appear. Select the option you desire and check the "Overwrite existing responses" checkbox.