8. Creating Rules
8.1. Add Student Filter
A Student Filter allows you to restrict the cohort of students who will receive your message. If you do not use a filter, the rule you create will apply to all students in your course. You can further limit the filter by adding an additional expression or group.
If your filter contains two or more items, you can choose whether you want the filter to pick out both items (‘AND’) or if you want it to pick one or the other item (‘OR’).
In the example below, a filter has been placed on this rule so that the message will only be sent students who have been flagged for repeating the course.