We are a community college using Moodle 1.9 and the version of the Attendance block supported by Moodlerooms. If a student chooses to drop a course within our college - the student is moved to a dropped student role and hidden from the course - they cannot access it. The problem is that the student remains in the Attendance lists. Is there a persmission which will remove a certain role from the attendance block? (I can block a dropped student;s access to it - but can I keep the block from seeing the dropped student?) Or are there certain roles that are excluded?