Complex sentence: The Texas Association for College Admission Counseling TACAC, a nonprofit, professional association, was founded in 1979 as a chartered affiliate of the National Association for College Admission Counseling (NACAC).
Split into simpler sentences: The Texas Association for College Admission Counseling, or TACAC, is a nonprofit, professional association. It was founded in 1979 as a chartered affiliate of the National Association for College Admission Counseling (NACAC).