The correct answers are not too obvious. There are numerous kinds of activities, including multiple choice, clicking on the correct information on a check or memo. Positive reinforcement is given for correct answers, and explanations and guiding graphics aid students when incorrect answers are given. It is usually possible to move to different area of concentration by returning to the menu. When students show poor performance, the computer suggests areas to review.
Displays are easy to read.
There are no levels of use or difficulty. The user can control the program. The controls are easy to use, and it is easy to operate. Instruction begins with a menu, and can be reviewed at any time. Students can choose the lessons they want to cover.