One Education is a fantastic service that I highly recommend to anyone who wants/needs professional training on subjects like IT. The fact that I can buy courses individually is a major upside, as I can't really afford long-term subscriptions for stuff like this (career change is why I'm here). You CAN subscribe if you want but you can also buy courses individually to get to whenever you have time. I also really appreciate the fact that they literally annoy me (in a good way) with coupon codes to get courses for really low prices. I'm set on courses for now but if/when I need more, at least I know they make it easy to buy more. Furthermore, the quality of the training here seems to be very solid overall. I jut finished their CompTIA A+ (220-1002) course and thoroughly enjoyed it, with the instructor (Mike Meyers of Total Seminars) making things extremely enjoyable while keeping it likewise extremely informative. I still have studying to do, and I'll probably take a practice exam before going for the certification, but that course made things so easy for me. My only criticism would be that a transcript feature would be particularly nice. I had to manually create notes for the course in LibreOffice and this got very tiring, making the course take longer than it would have otherwise. Having a transcript that I can highlight certain key points would be immensely helpful. So yeah, definitely consider One Education if you are looking for training, particularly on IT topics (I can't speak for the other topics). The courses are high quality and the ability to buy courses individually means you don't feel like you have to squeeze in hours every single day to get your money's worth of the subscription.