A client with many personal and business deposits with the financial institution (Fl) seeks a business loan. The client wants to guarantee the loan with a trust for which they are the beneficiary.

An investigator examines the trust. The trust has many layers, including shell companies in known tax havens. The client's ultimate beneficial ownership claim cannot be validated, and the loan is denied.

Two months later, the Fl receives a law enforcement (LE) request on one of the client's business accounts. While reviewing the business account, the Fl receives another LE request on the same account from another agency. The requested information is shared.

Three months later, a branch manager receives a request to open a business deposit account related to a complex trust. The manager forwarded the request because of the complexity. The trust was the same as the previously examined trust, but the request came from a different client. The second client also has many accounts with the Fl. Further inspection finds links between the second client and the Paradise Papers. The Papers state the client led illegal activities and committed tax evasion.

What steps should the investigator perform in reference to the first client's existing accounts? (Select Three.)