I am currently on my last extension of stay based on an ED visa. This gave me a total of 9 months in Thailand. Planning to continue "advanced classes" (got the documents from the ministry of education approved). I will get a new Non Imm ED visa in my home country. My question: do I need to cancel this last extension before leaving the country? I heard this case is the only exception where I don't have to cancel the extension.
Thanks!
TLDR : Answer Summary
The user is currently on the last extension of stay for an ED visa and is planning to apply for a new Non Imm ED visa in their home country for further studies. They ask if they need to cancel their current extension before leaving Thailand. Responses from the community vary: one suggests that it is not necessary to cancel if the new visa is for continued advanced studies at the same school, while another advises that cancellation is required with proper documentation from the school.