The video manager Harald Zinkann explained very clear and comprehensible the new Microsoft product Excel-2013. The instructional DVD is divided into several chapters, and can be operated intuitively and easily. First, you get an overview of Excel 2013. Then you get a lot of practical tips on how productive and also more quickly reach their destination with Excel. Real fun chapter make charts and graphics to develop what is really no more complicated in Excel 2013. The many hidden clues in the individual learning videos round out the entire positive image of this DVD. All exercises can join on the enclosed DVD. Because it can be very good. Get new things shown and then try it for yourself. I especially appreciate also that the DVD without any problems but runs on a Windows computer on my mobile Macs. Safe training with 11 hours has become very extensive. But practiced every day 20 minutes and 11 hours have been processed within 1 month, and then you know each other a lot better in Excel. Clear recommendation. Also the price I think is entirely appropriate.