Trainer is a powerful tool for expanding your vocabulary and studying different information. If, for example, you want to learn the vocabulary of a new language Trainer is the program for you because it has a number of powerful functions that ease learning. Trainer is appropriate for kids as well as for adults because it makes the learning process very easy. It increases the learning results, when studying, by automatically repeating questions not answered correctly. You also don't need to stop doing other things to learn with Trainer because it can be programmed to hide after a certain number of questions and reappear when you want it to. The user interface is simple, intuitive and enhanced with simple pop-up menus throughout the program.