The previous chapter described how you can decouple lessons using drag&drop.
Decoupling via button
This function allows you to convert individual coupling rows in a coupled lesson into lessons in their own right (with their own lesson numbers).
Mark a lesson coupling and click on the button <Extended decoupling>. A window will be displayed where you can select which coupling rows should be removed from the coupled lesson.
If you only wish to split up a coupled lesson into all coupling rows but wish to retain the class couplings, mark all the rows concerned in the left section and click on the double-headed arrow in the centre of the window.