So, I am the person who posted yesterday about needing an appointment for the DTV.
1. I didn't need an appointment in Koh Samui
2. After all the paperwork I gave I needed more.
3. Waiting for my landlord to send me a receipt for the rent.
4. I don't think they will give it to me even when I give them what they want.
5. Has anyone succeeded in extending. I think it's not possible.
6. I will update when I get the receipt