Weakandwobbly wrote:
DD didn't qualify and waiting for SR, which is a long shot as she got sub 115. She's got a good chance of a music place at SCD . Which order should I put them on the CAF form? We liked both equally ( and none of her friends are going to either) so really stuck!!

If SCD is (almost) certain, then putting it first means that if you are offered it, even if your review is successful, the potential place at the grammar has 'gone away', as you got a higher preference.
If you really prefer the grammar, put it above SCD. If the review is successful, you get the grammar, if it's not, you get SCD. If review successful but you don't get the grammar for not ranking high enough on distance or whatever, you at least go on the waiting list.