This article explains how to enable a setting in your course to require learners to navigate through the course in a sequential order. Once enabled, learners will not be able to navigate to any activities other than the next one. They will need to visit all activities sequentially. Milestones will no longer display as a separate activity, but instead the Milestone requirement will display on the respective activity that the requirement applies to.
Before following the instructions below, please make sure you have the new Learning Experience enabled in your school. If you do not have it enabled but would like to, contact us.
On the Content > Courses page, open the course.
Click on Settings.
In the General Information section, select 'Linear: learners can only navigate sequentially'. Click Update Course at the top right.