Jodeen, the Assure user report setup doesn't define carriage control types of things as the textual output in ACR provides for.
We are adding a feature in release 9.4 that provides some additional ability in when key break summary lines are output, which I understand makes it a little more ACR-like. In releases through 9.3, when key-break summations are defined in Assure, then the summations will output at all levels defined, including production of a "grand total" summation. In 9.4 you will have control over whether grand-total summaries are output, or just at the most detailed key break, or other variations in between. If I remember correctly, the enhancement request came in indicating that they could do this in ACR, and wanted the same in Assure.