What is the process for completing the 90-day report at the Chiang Mai immigration office?

A user shared their experience of completing a 90-day report at the immigration office located in Promenada Mall, Chiang Mai. They found it straightforward—only needing the TM 47 form and last receipt. The office is located near Rimping Supermarket, up the alley beside Bangkok Bank. After a quick passport check by the staff outside, they received their queue ticket and completed the process in just two minutes, highlighting that no additional documents were necessary.