Oxaide sample — Excel audit & clean • Private research desk • brief@oxaide.com • UEN 201806463W • Research, not advice

Excel audit of a REAL public workbook: a data.gov.sg dataset export (.xlsx)
on a Singapore topic (transport/commerce-adjacent preferred).
Audit what is ACTUALLY found; report ONLY issues found, never plant any.
Deliver CLEANED .xlsx (flagged pink + Findings sheet) + FINDINGS.txt by cell.
REF SAMPLE-excel
