Complex sentence: The College has its roots in correspondence schooling from the 1930s onwards and in 2004 took over the former training facility of Marks and Spencer in Manchester Street, called Hannah House which the College occupies with its sister school, British Study Centres School of English.
Split into simpler sentences: The College has its roots in correspondence schooling from the 1930s onwards. Additionally in 2004 it took over the former training facility of Marks and Spencer in Manchester Street, called Hannah House which the College occupies with its sister school, British Study Centres School of English.