In Opinio, each user is assigned a panel. New panels contain some default attributes that can be changed or deleted. Panel design consists of the following actions:
Define what information you want to collect from the panelists (attributes).
Define and create panel categories for panelist attributes.
Create panel attributes, and add each of them to a panel category.
Create Profile form
It is important to know that you cannot change the type of a panel attribute once it had been created. You can, however, change other parameters of the panel attribute as well as delete it.
After each change to the panel design the "Create profile form" button will appear on the bottom of the screen. The profile form must be re-created to reflect the panel design changes. You do not need to click on this button until you are finished with the panel design.