Class lessons

You can display all lessons assigned to the class via Classes - select the class - click Lessons.

You can sort the list according each column - simply click on its header. In this dialog you can:
Adding and Editing a lesson
Adding more lessons at once
How can I copy lessons

For Timetables ONLINE users:
Merging lessons in the lists in Timetables online

See also:
Teacher's lessons - Contracts
Lesson grid overview