Create an easy-to-use interface, such as indicating (yes/no) whether a lesson was taught for the day.
Create an easy-to-use interface, such as indicating (yes/no) whether a lesson was taught for the day.
Create an easy-to-use interface, such as indicating (yes/no) whether a lesson was taught for the day.
Directly on each graph, shade in the timespan of a school break or time with a substitute teacher.
Fully-featured mobile application can be downloaded from the Google Play store.