I arrived back in Thailand on June 30th. My 90 day report is due late September (90 days after re entering). But I have received an email, re 90 days, saying to report on August 24 based on previous 90 day reports.
I filled in a TM30 online within 24 hours but received no confirmation.
Should I do a 90 day report online AND visit immigration late September?
TLDR : Answer Summary
The user is due for a 90-day report after re-entering Thailand, but received an email prompting an earlier report based on previous records. Multiple comments clarify that the email is automatically generated and unrelated to the user's current status, and there's no confirmation for TM30 submissions. It's advised to complete the 90-day report online around 10 days before the actual due date, dismissing the earlier email as irrelevant.