Hey, I am new to Unraid and servers and networking stuff , next year I am going to do a "Ausbildung" = "Education" in IT for app development for 3.5 years . Networking is in the Program but I want to already learn everything about networking and unraid (NAS/Servers) because I am also starting my own buisness with a colleague and we need a NAS. I want to do it myself with an old PC, but I don't know anything and I don't want to watch videos where they tell you do this do that. I want to understand why and what and how I am doing something, I don't want to be a expert really I just want to understand at least 50% of it. Any recommendations on how/where/with what to start? Any help is welcome! P.S I am 16 still going to school and I am ready to learn so I can spend at least few hours a day Thank you all already!