Not sure anyone has enough information to agree or not. If Customer B is only an authorized signer on the account, they have no involvement in the transaction unless they conducted it. Like I said, how you have the account set up on your system, if it is in error, does not suddenly make Customer B involved. You need to get on the phone with the customer, figure out everyone's relationship to the account and get it documented correctly. Only then will you have the information required to file the CTR without just guessing.
_________________________
The opinions expressed here should not be construed to be those of my employer:
PPDocs.com