Property name: Rotate sub-questions

Property name: Rotate sub-question
Question types applied	Single-Grid, Multi-Grid, Text-Grid, Scale-Grid question
Description	This property will place sub questions into different orders.
Business logic	All sub question indexes which are in this property value will be placed into different orders. Each order is produced by rotating the sub questions indexes. When the respondent returns to or refreshes a question, its sub questions will be reordered.
Formatting	Range values Syntax: [Val1 – Val2] or [Val1, Val2…] or [Val1, Val2 – Val3, Val4…] where Valx is the index of a sub question.
Screen examples	Text-Grid In the Question properties dialog: In the Questionnaire Viewer: - First time when entering the question. - Second time when refreshing the page