Day first or month first: getting statement dates right every time
May 27, 2025
Is 03/04/2025 March or April? The answer is decided once per document from the dates on the page, so a whole statement sorts the way you expect.
A date like 03/04/2025 is March in one country and April in another. Guess wrong on a single row and a whole statement sorts into the wrong order, which is the kind of error that survives all the way into a tax return.
The format is worked out once per document from the dates on the page. A statement that includes a day past the twelfth settles the question outright, and the choice then holds for every row so the file is consistent with itself.
If the document is genuinely ambiguous you are told, rather than left to discover it later. Picking the format yourself takes a second and locks it in for the export.