When you have decided upon a particular job, there is a variety of information to explore. Using the job of physical therapist as an example, notice the information available to assist in your job search.
The tabs in each job/ career offer a wealth of information for your search. These tabs include information on what workers in those professions do, the work environment, how to become one, salary and pay, the profession's outlook, information in specific regions of the country, similar jobs, as well as professional and trade organizations for the career.

This film will help you see the various levels of career information in the Occupational Outlook Handbook.