Hello everyone! I would like to ask questions in regarding to obtaining Non-Immigrant B visa for two US citizen friends. First person will be working in Thailand as an employee at the company. Second person will be working as a partial business owner of the same company.
1. Is it better to apply for visa in the US before their arrival in Thailand or can they apply in other country like Laos or Malaysia?
2. What documents do they need to submit with visa application, invitation letter and/or employment contract?
Any helps/advices would be greatly appreciated, thank you!