Drag and Drop

1. Move - The user can click on the lesson, holding the button down and dragging the lesson to another day. Then click Move to complete. The lesson will now be in the new location.
2. Copy - The user can click on the lesson, holding the button down and dragging the lesson to another day. Then click Copy to complete. The lesson will stay in it's original location and a copy will be in the new location after using the normal copy function.