Whichever order your Banca Investis statement prints its columns in, each one still has to land in the right place once it reaches a spreadsheet. Column mapping handles the layout the engine detects automatically, placing the date, description, debit amount, credit amount and running balance into the export fields your workflow needs.
If the running balance on your Banca Investis statement does not add up row by row, that is exactly the kind of mismatch Convert·Into is built to catch rather than pass through silently. The engine verifies the running balance against the statement's own printed closing figure line by line. If a row's arithmetic trails off by even a cent, that row is flagged for review instead of silently drifting out of agreement with the paper statement. The flagged row stays in place, its original amounts preserved, so you can inspect it, correct a single digit, and re-confirm the balance without re-processing the rest of the file.