Has anyone done the 30 days extension online? How does it work, do you need to go the the IMM office or is it done entirely online? How long does it take to get it? Thanks!
TLDR : Answer Summary
You can apply for a 30-day extension online, but it's currently only available for residents in Bangkok. The process involves submitting your documents online, and once approved, you must visit the immigration office to get the extension stamped in your passport. The processing time varies based on your preference, with faster processing available for a higher fee.