Criminal justice clients typically need substance abuse treatment due to problems with drug or alcohol addiction. Due to the nature of the criminal justice system, there are specific steps and guidelines that must be performed in order to be accepted into a criminal justice drug or alcohol rehab center or recovery program. The initial step is to determine the criminal justice clients eligibility. This step is completed by a panel of officials who decide how much and what type of treatment is necessary. Often, the criminal justice clients receive their drug treatment while they are incarcerated. For the best possible results, they are encouraged, if not strictly directed, to continue their recovery process once they leave jail and enroll in a sober living home or a long-term residential transitional living program.