Criminal justice clients frequently need drug or alcohol treatment due to problems with drug and alcohol abuse. Due to the nature of the criminal justice system, there are specific steps and guidelines that must be completed in order to be admitted into a criminal justice substance abuse rehabilitation center or recovery program. The first step is to determine the criminal justice clients eligibility. This step is accomplished by a panel of officials who determine how much and what type of treatment is necessary. Sometimes, the criminal justice clients obtain their substance abuse treatment while they are incarcerated. For optimum results, they are encouraged, if not strictly directed, to continue their recovery process once they leave jail and enroll in sober living or a therapeutic community.