Whichever order your Santander UK statement prints its columns in, each one still has to land in the right place once it reaches a spreadsheet. Upload the statement document. The engine maps each column it finds to the export format you choose, matching the source layout to the destination automatically. Transaction dates go to the date field, debits and credits to their own columns, and descriptions to the memo field. You can review the mapping on screen before you export. Drag a column to a different field if your workflow uses a different arrangement. The mapping is remembered for all statements that share the same column order, so the next upload with an identical layout lands in the right columns straight away. When a layout changes, the engine reassigns the fields and waits for you to confirm.
If your Santander UK statement runs to several pages, uploading it starts the same layout detection Convert·Into applies to any statement document, page by page. Statement documents that run to many pages are read as a single file. All transactions across the entire statement period are extracted and verified against the document's own closing balance. No manual splitting or collating is required.
If the Santander UK statement you have is a scanned image or a phone photo instead of an exported file, that alone does not stop Convert·Into from reading the transaction table off it. Scanned or photographed pages are read with OCR. The engine then verifies every extracted transaction against the printed running balance. If a number is misread and the running total no longer adds up, that row is flagged for your review rather than being silently wrong.