Hi! Does anyone know what documents are required to apply for a re-entry permit & an extension of non ED visa? (I am doing an internship, not studying at a university)
TLDR : Answer Summary
To apply for a re-entry permit and an extension of a non-ED visa in Thailand, it's advisable to contact your internship employer for specific documentation needed for the extension. Generally, many interns acquire a 3-month ED visa initially and may need to apply for a new one if they wish to stay longer, as extensions are uncommon. For a re-entry permit, you can purchase this at the immigration office or at the airport before leaving Thailand.