In which three situations is correspondent banking most vulnerable to money laundering? Choose 3 answers

A.
When allowing foreign banks to use the correspondent account to conduct large financial transactions on
behalf of their customers

B.
When allowing the correspondent bank account to be used as a payable through account (PTA)

C.
When allowing the correspondent bank account to be used by other banks

D.
When allowing financial institutions, without proper due diligence, to access correspondent network for
routing their financial transactions