Complex sentence: At the time, the school consisted of one classroom with 26 students, during his tenure at the helm of Sprott-Shaw Community College, it grew to 24 campuses in British Columbia, as well as multiple global satellites, and to include degree programs.
Split into simpler sentences: At the time, the school consisted of one classroom with 26 students. During his tenure at the helm of Sprott-Shaw Community College, it grew to 24 campuses in British Columbia, as well as multiple global satellites, and began to include degree programs.