Enter yearly periods in weekly timetable

You can also drag yearly periods directly into a (weekly) timetable from the lessons window

Use the time range setting in the timetable window to set the week in which you wish to schedule the period in question.

Note:

Unschedule via <CTRL>+Drag&Drop

If you unschedule a yearly period in the timetable, this period is allocated to the current week in the 'Calender - Year Planning' window by default. By changing to another week in the timetable, the unscheduled period vanishes from the area of non-scheduled periods next to the timetable.

When unscheduling a period by <CTRL> + drag&drop, the allocation to this respective week is also cancelled. Thus it is very easy to shift one period from one week to another directly in the timetable.