can he change to another kind of visa while here or extend his 90 day visit?
A. A person cannot change in the US to another visa if they entered with a visa waiver. (Exception: if the person married a US citizen then they could apply for a green card here even with a Visa Waiver.) If someone had the required university degree and a firm job offer from a US company while here, they could arrange for an H1 work visa then go back to the home country to apply for the H1 visa from the US consul. If the person had entered with a B2 tourist visa, they could apply to change to another visa while still in the US. Q. I have a Bachelors degree in Business Administration.