What are the financial requirements for a student guardian visa in Thailand regarding the 500k baht balance?

The financial requirement for a student guardian visa in Thailand mandates that applicants show a balance of at least 500,000 baht. This amount must be kept in the bank for 30 days prior to the initial application. For renewals, the balance must be maintained for 90 days before applying for an extension. After the initial 30-day period for the first application, applicants can access the funds, but they must ensure the required balance is available again before the renewal.