It is worth mentioning the problems given to landlords.
I always register the tenant when he first moves in. After that he is under no obligation to report his movements to me, so how can I be liable.
The tenant is also not obliged to tell me of any change of his visa which might affect reporting requirements.
Further, what happens if I am not in Thailand?
The tenant is the possessor - full stop.
I have tried the website, but all I get back is data not correct without telling me what data is wrong. I believe the app is better, but I cannot get on my iPhone despite the app store being registered in Thailand secured with a Thai credit card.
I understand the need for immigration to location of foreigners in the country. However, the application of a bit of brain power could achieve this with more user friendly procedures.