Wise has made a few tweaks in the past with seemingly little thought to how it affects these sensitive transaction coding issues todo with retirement visa monthly funding in Thailand. Just gotta keep on top of everything all the time these days.
He can apply for a 30day extension in country anytime now. And even if that isn't enough time and you have the marriage certificate he can apply for a 60-day extension later for visiting Thai family. All that without leaving the country.
three highlighted statements per transaction, funding bank, Wise, receiving bank.
Date, amount, withdrawal/deposit, conversion. It's been done before. An open minded IO is hopefully sitting across the desk. The OP already has 8 months of sequential traditional international deposit transaction flags, the pattern is obvious, just not the notations on the few errant transfers.
you might want to use the search tool for the consulate you'll be using and see if you can glean their actual requirement. That said it does say current balance as opposed to continually maintaining the 800k. You could also write them in the email with topic such as non-o retirement 800k requirement, and briefly ask them how long they want to see it in the account for.
Biodata not matching the passport will result in an immediate cancelled application, whereas missing documents or other minutea will trigger a document request. I think if you read the application carefully you will notice that it says intended or proposed date of arrival and departure.