Frank,
Sorry for the error, I did mean Lesson, not Questionnaire, of course.
I've always found the "Cluster" feature of the Lesson module a bit mysterious and shied away from using it. I will try to investigate.
Joseph
Lesson
Lesson Reports
ການສົນທະນາຖືກລັອກ ດັ່ງນັ້ນ ທ່ານບໍ່ມາສາດຕອບກັບມັນ.