I teach ESL at the University of California (Berkeley). I've been teaching ESL since 1982 in the U.S. and in Japan. I taught at Gunma University and Saitama University in Japan. My Japanese husband (a scientific researcher at Berkeley) and myself started a small but professional editing business where we correct the English in manuscripts for international scholars. The prices are quite competitive. The website is:
http://www.englishwritinghelp.com You can confidently refer your adult, professional students to us for expert editing and Japanese translation. Thank you. Kim Fujioka