"This involves financial transactions that were beyond his expertise," she said.

We understand that criminal cases involving complex financial transactions are sometimes difficult to prove beyond a reasonable doubt.

It often involves transactions in which money does not necessarily change hands.

Most models of identity verification on the Internet involve financial transactions, typically using a credit card.

There have been numerous deals over the years involving transactions with insiders, some of which have run into problems.

"These systems can be used in situations involving predictable transactions."

These schemes involve transactions with little or no economic foundation.

It involved complicated transactions between obscure political action committees.

Field training and in-class exercises involving real transactions allow students to develop experience under the guidance of instructors.

The case involves transactions from 1983 to 1988.