Outside Class Question bound to Course.
Small renaming and TO DO.
DB for Homework.
UI flow redesign.
Better names for id's. Starting working on Homework and Raise Hand.
More space in the screen by hiding views on demand.
Visual tweak.
Homework layouts and functionalities.
Changing for 'official' way of doing queries in Android.
Small improvements.
DB for Exam and Exam Template.
Removing not necessary TO DOs.