Thanks Denis. For me personally, I prefer tutoring face to face. I do offer online tutoring but have only really used it with students I have already worked with. I will also utilize it when I am in Asia next year.
Having a set location for me is also a matter of practicality. I do so much driving, I'd rather have students come to me.
I did some research online yesterday and found:
ESL School Administration: How To Set Up a Language School | TEFL.net but it's really just the basics. I guess I'm more interested in practicalities..books, supplies, questions about paying tutors etc. etc..