- Webkit is used to render tasks/questions. This allows
to add easily rich content to the tasks: almost anything you can
imaging on the webpage can be embedded into the task.
- Mathematical expressions are entered in latex notation
and rendered naturally.
- Javascript engine is embedded and allows to verify analytical
expressions entered by student.
- Utilities for course and questions editing have an instant
preview and are based on XSLT stylesheets. This allows to customize
any document without modifying program.
- Data directory can be easily moved between computers
- Checkbook supports multiple profiles, allowing many users
to work using same computer with single user profile - this can
be required on public terminals.
- Checkbook program guides the user thorough all the course
and prepares him to the final exam. It collects statistics of
sessions and generates recommendation for user.