Do I need a new TM30 after traveling and returning to Bangkok?

After traveling to another province where your hotel filed a TM30 on your behalf, you will need to check if your landlord in Bangkok needs to file another TM30 upon your return. Typically, landlords are responsible for reporting the stay of their tenants, so it is advisable to confirm with your landlord whether they need to submit an updated TM30 now that you have returned.