Please help: I was supposed to do the 90-day report on January 17th. Today is the last day, which is seven days after the deadline. Can I do it online now?
TLDR : Answer Summary
You cannot submit your 90-day report online if you are more than two weeks past the deadline. Since it is now eight days late, you will need to go in person to file the report and you will incur a 2000 baht fine for the late submission.