What documents do I need to gather and how much time do I have to submit them for my visa application at the Thai embassy in London?

The user applied for a Thai visa through the London embassy but faced issues with their Wise account statement not being accepted. They need to provide a local bank statement with an official stamp, along with either a tax return or a letter from their accountant. Commentary suggests the accountant's letter should include details about earnings and taxes paid. The user has 14 days to submit the required documents, and while failure to meet expectations may lead to a request for resubmission, immediate rejection is unlikely. The discussion highlights discrepancies regarding the acceptance of Wise versus other financial institutions.