How do I register for the TOEFL?

[L.Rodriguez]

I was reading the admissions requirements for some schools I am looking into, and a few mention this TOEFL test. What is it and how do I sign up for it? It's not on the site where I signed up for the GMAT.

[TimR]

The TOEFL exam is for non-native English speaking students. You should clarify with the school you are looking into to see if it is required. To register for the exam, you need to visit this website: http://www.toeflgoanywhere.org/.
Like the GMAT, you should be able to find a test center near you.