When first receiving a Non Immigrant-O-VISA for retirement purposes based on being over 50 years of age within Thailand (Jomtien Immigration specifically/applying next week), My understanding is that it is good for 90 days initially before you need to apply for an extension of stay on day 60 or thereafter? Please correct me if I'm wrong! QUESTION: Must I remain in the country for the first 60 days before I can apply for the extension of stay or am I allowed to exit the country and reenter on a single entry permit and then apply for it when I come back? Also, once I receive an extension of stay, is that good for 1 year with 90 day reports thereafter? Just trying to fully understand. Thanks!