Hello all, update on doing 90 report at Promenada Mall, Chiang mai, today 24 March at 10.15 am, the hardest thing is to find the immigration office, same level as Rimping Supermarket, go up the allyway, beside the Bangkok Bank. Ladies outside checked my passport, TM 47, and last receipt, all good, gave my back my passport, TM 47, and queue ticket 10, went straight to counter inside, 2 minutes and I was out again, no other documents required, too easy