Hi,
A friend's son wants to come to Thailand to do a few weeks volunteering teaching English. The volunteering company has said it's ok to come over on the tourist visa or on a visa-exempt basis and not bother with a work permit. My understanding is that it is necesssary to have a volunteer visa and get a work permit, even for a few weeks. The company has said noone checks and not to worry about getting official paperwork. Does anyone have anyknowledge, experience or advice on this?