Settings options can be accessed by clicking on the Settings link for the Max Diff Question type.
Checks if the question is answered or not and forces a response. Respondents cannot move ahead in the survey without answering the question when validated.
When enabled, attributes are displayed randomly offsetting order bias.
If you have numerous attributes then you can limit the attributes displayed on the screen. For example, if you have 15 attributes but only wish to display any 5 attributes, you can limit them and only the set number of attributes will be displayed randomly.