Tutoring to one person or teaching to a small group. Revising an essay

I have my experience as a Japanese language teacher for 5 years at colleges and language schools, for 4 years privately. I majored Japanese language at my university and hold B.A. degree from that field.

My strong area is reviewing an essay or a report, I am working as a translator of Japanese and English currently.
I taught students of various ages, except for small kids.