Complex sentence: The College of the Bahamas (more commonly referred to as COB) is a public institution of higher education with campuses located on several islands of the Bahamas with its main campus located in the capital city of Nassau, on the island of New Providence.
Split into simpler sentences: The College of the Bahamas (more commonly referred to as COB) is a public institution of higher education with campuses located throughout the Bahamas. Its main campus located in the capital city of Nassau, on the island of New Providence.