Marking attendance is a choice of status for each student in a specific lesson: present, remote, absent, or requires work.
To mark attendance in a lesson, open "Attendance," select the desired lesson, and click "Mark Attendance" (the same access is available from the lesson menu in the "Teachers" tab of the course). In the modal, click the student's status—each click is saved immediately. Bulk actions are also available: "All Present" or "All Absent." If salary without a rate is enabled, first enter the rate in the "Teachers" tab of the course.
Attendance is recorded by the course administrator and teachers; the student does not record his or her own attendance.