When your Bank of the Argentine Nation statement arrives as a scan or a photo of the page rather than a clean export, the numbers on it are just pixels until they are extracted. Statements that arrive as a scanned page or a photograph, rather than a clean digital file, introduce an extra layer of risk. The characters on the page were never structured data; a camera or scanner captures them again as an image. The engine reads these images with OCR and then subjects every extracted figure to the same arithmetic check as a native digital document. Where a misread 3 as an 8 would break the running balance, that row is flagged immediately. This means you do not have to pre-sort statements by quality or manually compare a photographed sheet against its original: the same single upload path handles all formats, and the verification runs regardless of how the file arrived.
Whatever the running balance looks like on your Bank of the Argentine Nation statement, Convert·Into checks it against the statement's own printed closing figure before you export anything. Every statement processed by Convert·Into is reconciled against the printed closing balance that appears on the statement itself. The engine reads each transaction row in turn, recalculates the running total and compares the final computed figure with that printed number. A mismatch anywhere in the chain stops exactly the row that does not add up, preserving the rest of the conversion and letting you examine only the break, not the whole file.
If your Bank of the Argentine Nation statement runs to several pages, uploading it starts the same layout detection Convert·Into applies to any statement document, page by page. Statements that run several pages long are handled as a single continuous ledger. The engine reads across page breaks, stitches the table together and verifies one uninterrupted running balance from the first row to the printed closing figure on the final page. There is no need to split a multi-page document, convert the pieces individually and then reassemble them later.