It is possible to set pre-requisites for the learning path phases, which can be used to guide the completion of training in a certain order. This is particularly useful when all three levels (learning path > phase > course) are used in the learning portal, but the assignments also work with a one- and two-level hierarchy.
Entry requirements can be used to specify, for example, that the courses in the first phase must be 100% completed before the user can complete the courses in the next phase.
You can make a configuration like the example by selecting Prerequisites from the drop-down menu for the second section.
Place the selection in front of the first section name and press OK. The pre-requisite will then be enabled and the courses in the section will only be available once the user has met the requirements.