I can’t do the sections which I have already finished.
Sometimes I want to revise the already completed tasks, but in this particular course I can’t. For example, I have finished the JavaScript course. But even after completing I can go back to any section of that course and solve the problems again. But in case of the relational database course, each time it takes me to the new topics. I can’t go back to the tasks I have already finished.
I started this course few days back. Then I had to take a break for some days for some personal issues. By this time I forgot some of the lessons. So I wanted to retake the course. Then I faced the problem stated above.
Am I doing something wrong or is this course designed in this manner?