Do I need the TM30 filed by my host to apply for a 30-day extension in Thailand?

This discussion revolves around the necessity of a TM30 form for visa extensions in Thailand. The original poster seeks clarification on whether they can use a receipt as proof of their residence instead of having their host file the TM30 form. Responses emphasize that the requirements vary by immigration office and suggest visiting the local office for specific guidance. Personal experiences indicate that some offices, like those in Chiang Mai, strictly require the TM30.