Complex sentence: The Missouri School of Journalism at University of Missouri in Columbia, the oldest formal journalism school in the world, provides academic education and practical training in all areas of journalism and strategic communication for undergraduate and graduate students through its unique combination of media outlets.
Split into simpler sentences: The Missouri School of Journalism at University of Missouri in Columbia, claims to be the oldest formal journalism school in the world. MU Journalism provides academic education and practical training in all areas of journalism and strategic communication for undergraduate and graduate students through its unique combination of media outlets.