Whichever order your United Overseas Bank statement prints its columns in, each one still has to land in the right place once it reaches a spreadsheet. Each column in the detected statement table is mapped into a standard field in the export. You can review the mapping before the file is written, so a column the tool placed under a generic label is moved to exactly the field your ledger expects. No data is dropped during mapping; every line from the original statement table appears in the output unless you choose to exclude it.
Once your United Overseas Bank statement is uploaded, what you get back depends on which export format you actually need next. The mapped data is written into the format you select: Excel, CSV or QBO. The export preserves the verified transaction rows from the statement without adding formatting that could interfere with an import. You get a clean file that matches the schema of your accounting package and opens directly for reconciliation.