Hi Folks, i haven't left TH since end of 2019 but now seems i will start business travels again soon. What's the deal with TM30 nowadays? Do i still have to report TM30 together with the Landlord at the immigration office every time i come back to TH? Also moving from Samut Prakan to BKK City soon not sure if that makes any difference.
Thanks
TLDR : Answer Summary
The TM30 reporting requirements in Thailand require expats to report their address to the immigration office when they move to a new location. If an expat has not changed residences but is traveling for business, there may not be a need to file a TM30 upon returning to Thailand. For those moving within the country, such as from Samut Prakan to Bangkok, it's essential to report the new address within 24 hours. The use of the TM30 app is recommended for ease of reporting.