Yes V2 liveries please.
1 - In the A300/A310, you can only do RNAVs but only BRNAV so basic RNAVs can't do any RNP AR approaches or anything less then RNP 1.0
2 - No intersection takeoffs possible via the EFB
3- Yes you can in the real aircraft, but not in ours due to various complications.
Kind Regards