Hello I am head of department at a foreign university but have no formal teaching qualification. I have a staff of around 30 teachers. Prior to this, I taught ESL for 7 years in companies. If I return to the UK, would I need a post-grad teaching diploma or would my experience be sufficient if I wanted to head up a department? I have been looking at MA's in Education and wonder if it would be even necessary? Also, ain general, are bursaries provided for post-grad courses? Any advice gratefully received.