Dear All,
Is there away to restrict the number of sending of a questionnaire. I mean for a respondent who has a code number XXBBDD, he can submit only one questionnaire by the same code number.
Best Regards,
Mohammed
Dear All,
Is there away to restrict the number of sending of a questionnaire. I mean for a respondent who has a code number XXBBDD, he can submit only one questionnaire by the same code number.
Best Regards,
Mohammed