This course is created to test an issue that appeared suddenly in the 'learning' instance.

After responses are submitted in an interactive book module, the system wasn't showing the link to the next activity. The learner has to refresh to get the option to go to the next activity. 

This is the 2nd part of the stackable course. Please complete course 1st Course before starting this course. Only when both the courses are completed, you will be eligible for the certificate.

When we offer stacked courses, how to ensure that only when the first course is completed, the 2nd course will be treated as completed and the certificate issued? So, I am setting up 2 courses, viz., 1st Course and 2nd Course. The completion condition for the 2nd course is that the first course should be completed.