TOEFL TESTS

Who is it for?
The Test of English as a Foreign Language (TOEFL) measures the ability of nonnative speakers of English to use and understand North American English as it is spoken, written and heard in college and university settings. Most people who take the TOEFL test are planning to study at colleges and universities where instruction is in English. In addition, many government agencies, scholarship programs, and licensing/certification agencies use TOEFL scores to evaluate English proficiency.
Versions of the TOEFL® test
You can do the test on paper or on a computer, depending where you live.The test comes in two formats:
1. paper-based test (PBT)
2. next generation computer-based test (iBT)
The iBT is not yet available at every test center. If it is available at your local center then you will have to do it. If not you will do the PBT.


Source http://www.examenglish.com/TOEFL/?gclid=CJ_DsI-1jaQCFQYjbgodLXfejg