When your BPCE Group 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. Scanned and photographed statement documents are read with OCR before extraction begins. The engine then reconstructs the transaction table from the image, picking up every date, description, debit, credit and running balance the statement prints. That reconstructed table is verified with the same line-by-line running-balance check that applies to any other statement, so a digit misread by the scan is caught before it reaches the export.
When a BPCE Group statement you need to convert spans more than one page, Convert·Into merges every page into a single transaction table rather than treating each page as its own file. A statement document that runs several pages long is treated as a single continuous table. The engine merges page breaks, ignoring repeated headers and footers, and verifies the running balance across the join so no row is dropped or duplicated. The full month's transactions land in one clean table, ready for export to Excel, CSV or QBO.