CoursesController.php

Update so that if now program_id given, redirect to courses index
UsersController.php

Change layout for different function.
courses_add.ctp

Detect if program_id exist if not back button redirect to courses index
courses_index.ctp

Modify so that will display only selected information
main.ctp

Update so that Dashboard becomes Home and add another 3 tabs.
users_add.ctp

Modify layour for user add.
users_edit.ctp

Modify layour for user edit.
users_index.ctp

Update layout and only show relevan field.