Translations:Question groups - introduction/6/en
From LimeSurvey Manual
Groups can be used to group questions in a survey. If you are going to have multiple groups, you should note that by default the survey questions will be displayed group by group (you can change that at the survey settings). To display the groups in a particular order use the group re-ordering feature. If you have only one group in your survey then the name of this group is irrelevant (except of course for display).