Improving Outside Class Questions.
Visual improvements and bug solved.
Raise Hand will be replaced by a AlertDialog.
Migrating DB to long (type) id's.
Improvements in DB.
Improving Exam views and functionality.
TODOs already solved.
More functionalities to Exam Template.
Adding functionalities.
Solving TODOs for error handling.
Solving TODOs.
Working on TODOs.
Visual improvements and more TODOs.