Salutations All, On level 1, lessons 3 & 6 provided task requirements that was not covered in course material. I would think it was something I was doing wrong; however I read all the comments and it is clearly happening to others as well. Not sure if it is a "bug" or what the case just might be; my concern is that eventually if this continues; I will run into a situation that I will not be able to trail and error my way through. If anyone could offer why the platform seems to keep skipping over materail or it just doesn't show the instructions whatsoever; it would be very helpful. thx. Respectfully, George