Complex sentence: There she went on to High school (Tolleson Union High School) of which she graduated and then on to college (Estrella Mountain Community College) in 2012 after only a year of attending, Draper dropped out to get serious in the working field.
Split into simpler sentences: There she went on to High school (Tolleson Union High School) of which she graduated and then on to college (Estrella Mountain Community College). In 2012 after only a year of attending, Draper dropped out to get serious in the working field.