Is the online appointment booking system notification working? I tried to get an appointment for chaengwattana to get an extension of stay but i got this error. Is there an option to just walk in instead and get a queue while there? how's the procedure these days? TIA
TLDR : Answer Summary
The online appointment booking system for Chaengwattana is currently not operational, and it has been down for several months. Therefore, individuals seeking an extension of stay must resort to walk-in appointments only.