is it possible to build subgroups of questions within a question group and randomize those?
I have six questions in a question group and I would like to build two subgroups/blocks containing three questions each and randomize those two subgroups, while the order of the questions within the subgroup is retained. As the question groups in the survey are randomized and the subgroups need to be following each other creating two question groups instead of subgroups is not an option.