Fashion Show certification isn't really that bad. I was a model last time around so I could prepare for my own the next time it comes up....since you're in a larger market, yours is probably like ours...15 or so artists in a room w/ 2 trainers & a senior artist. They give you a certain time frame (between 20 & 5 minutes) to complete a look that they demo-EXACTLY....it's really all about details. Pay attention to the fine details of the demo & share products w/ the other artists when necessary & you'll be fine.
im nervous, my time is coming to be certified. EEK!!!! i do well when im doing my thing, but to have someone watching me, timing me, critiquing me, im so scared ill get nervous and fuck up!! congrats to you though!