Introduction
This section provides examples of how to construct course prerequisites with different Required and Recommended courses.
Example 1: One Required Prerequisite
· User must take a specific prerequisite before signing up for the desired course.
· Create one Required prerequisite group and add one course to it.
Example 2: One of Three Required Prerequisites
· User needs one prerequisite but has a choice of three courses.
· Create three Required prerequisite groups with a group Boolean of OR.
Example 3: One Recommended Prerequisite
· User can optionally take a prerequisite before signing up for the current course.
· Create one Recommended prerequisite group and add one course to it.
Example 4: Choice of Three Recommended Prerequisites
· User can optionally take a recommended prerequisite out of three options.
· Create three Recommended prerequisite groups with a group Boolean of OR.
Example 5: One Required Prerequisite and One Recommended Prerequisite
· User must take one prerequisite and can optionally take another if desired.
· Create one Required prerequisite group and one Recommended prerequisite group with a group Boolean of AND.
Example 6: Must Take One Course in Each of Three Groups
· User must complete one course in three groups that each contains two courses.
· Create three Required prerequisite groups, each containing two courses. Use a course Boolean of OR and a group Boolean of AND.