Most software training fails in the same way. The room is too big for the instructor to see anyone's screen, the exercises use clean sample files that behave, and a fortnight later nobody can repeat what they saw. We have built the school around fixing those three things.

The test we apply to every course is simple: at the end of it, can you produce the thing your job actually asks for, on your own machine, without the instructor sitting next to you. Every outcome listed on a course page maps to a module in that course's curriculum, so you can check the promise against the timetable before you spend anything.