Thanks in advance for the useful advice here:
I requested my landlord to do the TM.30 and instead of that, he gave me this police report instead. Is this valid in lieu of the TM.30??
TLDR : Answer Summary
The original poster asked if a police report provided by their landlord could be used instead of completing the TM.30 form, which is required for reporting a foreigner's residence in Thailand. Comments suggest that while a police report might provide some information, it is advisable to complete the TM.30 directly with immigration to ensure compliance, especially when transitioning between different visa types.