I have emailed to cbn on this subject.
1: When one request for dollar or euro prepaid card, in most banks websites, it is stated that a holder of this card can load it ( specific currency of the card) from its internet banking.
But the reverse is the case, bank officers will inform you to source for funds from foreign currency exchange black market to fund the card.
Is this Ethical?
I won't call any banks name, because might not be official bank stand, or it might be remotely endorsed by its management.