No. Once registered, a Data Sender is able to send in data for all current and future Questionnaires. You have to register a Data Sender only one time and just link him to a specific Questionnaire when needed. To do so please:
- Click on the “Contacts” button,
- Check the box next to the Contacts or data senders you want to link to your Questionnaire,
- Then choose Add to Questionnaire in the Actions dropdown list at the top of the page,
- Then select your Questionnaire(s) in the list of Questionnaires, and click on Confirm at the bottom of the page.