Each case is different. A CASA volunteer usually spends about 10 hours doing research and conducting interviews prior to the first court appearance. More complicated cases take longer. Once initiated into the system, volunteers work about 10 hours a month.
The volunteer continues until the case is permanently resolved. One of the primary benefits of the CASA program is that, unlike other court principals who often rotate cases, the CASA volunteer is a consistent figure in the proceedings and provides continuity for a child.