So my question is:
if .002 BTC is the fee of Cryptopia's BTC withdraw fee, does it include also BTC transfer fee? Or the BTC transfer fee is separate fee?
So which one is correct for Cryptopia:
withdraw fee = .002 BTC = (BTC withdraw fee + BTC transfer fee wallet to wallet)
or
withdraw fee = .002 BTC = (BTC withdraw fee - BTC transfer fee wallet to wallet)
If they charge 0.002 BTC as a withdrawal fee, then it means that it include everything.
Basically if you withdraw 1 BTC with them, you'll be getting 0.998 BTC in your wallet receiving. The 0.002 BTC covers their actual withdrawal fee and any miners fee that they have to pay on their end with the transaction that they send you.
However, it does not cover any transaction fees incurred after you receive the transaction into your wallet and you want to send it out to someone again, you'd have to pay the miner fee yourself since you hold the coins now.
Any other questions?