Birth Certs
No need to translate. (Did they told you to translate them?)
Only need the copies of the birth certificates of the immadiate family members. (For the discounted tickets.)
Tip:
scan them and save them on your computer or use a memory stick or disc. When I finished my 3-year-contract all details disappeared from the system, you have to submit the documents again or upload them on the Cabin Crew Portal (HR-personal details). They need the passport copies as well.
Don't you, guys get a list or something?! I have a feeling that there is a communication breakdown between the successful applicants and the coordinators. This question was asked a couple days ago, that's why I was wondering...
pashke,
You can try any time, don't wait.