The software SRC-Tutor II Premium is easy to install and runs immediately. The service is, as far as I have previously used the program, easy to deal with. The beautiful icons in the toolbar will be better understood if one Zigen läst the mouse some time later. Then comes an explanatory text. The menu is short and clear. The help function opens the PDF manual. The exercise radios are easy to manage and digitized in the highest quality. I have used the device is not serious. But I am looking forward to the networking features. Extensive Übungstexte in learning and inquiry mode, as well as the English vocabulary for the practical exercise, leave little to be desired. A little disturbing are the frequent separations word when a word is broken by a space. But eventually get used to it and it is less visible ... Who has this program, the CD can 'marine radio 2012 "save. If I had known it, I would have saved a little money. I am very happy here and to practice diligently.