Contact your local office for the specific process to use. You will be asked to send a written application, and given directions there. Eligibility decisions are made within 60 days of application - what is vocational rehab in slc. Discover your nearby regional office by either calling your state's employment rehabilitation office, or through the American Job Center Drug and Alcohol Treatment Center network, where lots of Vocational Rehab staff lie.
If you are a veteran with an impairment, take a look at Veterans ReEmployment for aid with work, training, and monetary assistance. Independent Living Centers (ILCs) supply job coaching, training, and information on special Extra resources needs in the office to assist individuals with disabilities maintain their self-reliance (how much disability do i need for vocational rehab). Find your nearest ILC.