@Alex ********

zero effect

No piggy backing as dependant on O visa anymore.

Looks good, highlight the statement date, account number and account holders name. Translate to English.

You'd get a 12 month statement from the bank showing the activity, as well as updating your bank book on the day of the extension. But you still need to comply with the pre extension minimum 400K 800k banked funds method I believe.

Edited..

@Sao ******

what John was saying is, they can ask to see every page of your passport and proof of current location as a document request before they issue the visa.

Anonymous participant I'd upload as genuine a bank certificate/account statement and funds source (income deposits?) as possible along with a very brief cover letter describing your document and noting the ambiguity of the initial request, and your willingness to supply further documents. Make sure your bank documents have the account number and name on them.

3 months of minimum balance 500K if I recall.

You might want to clarify with the embassy whether or not they want the source of the funds being legitimate (how you got the money) or the statement itself.

Some banks provide an option to have a certified statement download, as opposed to a general account statement. Contact your bank

If you need services at local immigration office and some eagle-eyed officer notices you missed your 90 report expect a 2000 baht fine. Other than that forget about it for now and report 90 days after your next entry