Please advise us on post and dates

Please UNISA!!! since the assignment submissions dates are postponed, will the exam dates be postponed too? Since students like to get feedback from assignments before the exams and not after. One if my preliminary exam dates are on 9 Oct and you state deadline for first or second assignment is in mid October? How does this work? Its September already, when will we receive our final exam timetable? Also your announcement was a bit vague. Please kindly and sweetly clarify.