When you click on ‘Msg’ in screen (a) sub-screen (b) appears. You can use this sub-screen to give a message or warning to the participant. The participant must comply with the message before the action of the button is carried out.
For example: when a participant has filled-in all the fields in a form and clicks on the ‘Continue’ button, a message can appear asking if the participant whether he or she is sure all the information has been filled-in correctly. The participant can confirm this by clicking on ‘OK’ or, if in doubt, click on ‘Annul’ and re-check the information. The exact wording on the buttons depends on the language used by the browser.
- Tip: Use the ‘Pop-up messages’ sparingly. Participants can find continuously having to confirm what they have done very irritating.