thank you so much for your response. We are planning on flying into Bangkok, staying a few days and going south to the beach. Would it be best to apply for an extension in Bangkok or closer to where we plan to stay for an extended amount of time to account for the TM30 form?
Thank you for your response. Where can I find immigration outside of the airport? I assume I can't apply for an extension immediately upon arrival at the airport. Or can I?