@Bin ****
There are two ways you can file a TM30 at Chaengwattana
One is by using copies of the thai i/d, the house book and a power of attorney form (with 2 five baht tax stamps on it from your land lord stating you can file the TM30 on his behalf
OR
You use your lease only and YOU file the TM30 for yourself.
Either way you're going to get fined 800baht because you OR your landlord needed to file a TM30 (not apply to USE the system) within 24 hours of you taking up residence there.