Can I use a joint bank account for the 500,000 THB requirement for a DTV with spouse visa in Thailand?

Yes, you can use a joint bank account to meet the 500,000 THB financial requirement for the DTV spouse visa application in Thailand, provided the total in the account is at least 1 million THB. Various experiences from other applicants, including a submission at the Vancouver consulate, indicate that this method is acceptable, especially if you include a cover letter explaining the arrangement.