CFA Question--NASS and SLE

DS just texted his Session 2 SLE score 622 and "No Risk" email. He does not know what his score was at NASS last week, but several components were a little better. He didn't know to ask NASS squad leader to video his pushups and pullups because we didn't learn about that until middle of last week. Does that mean that the whole NASS score is meaningless to USMA, and only option to increase score for USMA is retake with coach/teacher?