Your GML team is where you will need to send your application, and they will make sure to send it to the Legion for final approval.
From what I can see, your cape is to long it shall not touch the floor, and you need to gather it more at the shoulders, it shouldn´t go out over your arms like yours do, but up over your shoulders and down the back. If you look at the CRL model, you will get an idea on, how it should look.
Do you have padding on the chest area ?
Your skirt also need to have a more gathered look like the CRL model, yours do not have any and shorten the lenght as it also shall not touch the floor.
And I am a bit worried about the large opening on your hood, but it can be a dressing issue ?
All in all you have done a great job, just the last finishing touches and you´re good to go