I've read that "visa exemption" tourists still must get a COE--or now, register with some new online system.
However, at least one government Web site merely indicates that visitors must have COVID insurance, one night prepaid in a government hotel to await test results and a return ticket.
Do you know if this information has to be approved by COE, etc., before you board a flight, or must you simply present these documents to Thai immigration?
Thanks in advance.