It is used to avoid lock-ups during the intros or varios places in the game, or when you only want to activate codes at a certain time and not constantly have the effect of the code on. It's main purpose is to activate codes with the push of a button.
It is usually necessary to apply for DPT programs through the Physical Therapist Centralized Application Service (PTCAS). Students in DPT programs must complete a clinical internship in an area such as acute or orthopedic care with supervised experience.
All internship positions are paid and range from 10-12 weeks in duration for undergraduate internships and 11 months for post-graduate internship positions. Internships are offered in Atlanta, Los Angeles, New York, & Washington DC.