Update recurring lecture
This API endpoint allows you to update a recurring lecture by specifying a recurrence rule. The recurrence rule must follow the iCalendar specification, using the DTSTART and RRULE elements to define the event’s start date and recurrence pattern.
rrule: A string defining the start date and recurrence rule, following the iCalendar format. The rule should consist of:
A DTSTART element on the first line, specifying the start date and time of the lecture.
An RRULE element on the second line, specifying the recurrence pattern (e.g., daily, weekly, monthly). be on a separate line, separated by a newline character (`\n`).
Each element should be on a separate line, separated by a newline character (\n).
Lecture status
1: SCHEDULED
2: COMPLETED
3: CANCELLED
4: DELETED