Combine up to three supplier CSV or XLSX tables into one checked master file for US$75. The fixed scope covers 5,000 total input rows, 30 columns and one agreed output layout.

You receive an Excel workbook with preserved originals, consolidated data, source references, a review list and a change log, plus a CSV export. One correction within the agreed scope is included.

Equivalent columns and agreed formats are standardized. Duplicates are removed only using an agreed rule. Conflicting stock counts, prices, missing fields and ambiguous dates are flagged for your decision; values are not guessed.

Target delivery: 24 hours after the input files, cleanup rules, scope and payment arrangements are agreed. Send file/row/column counts, the required output and deadline before ordering. A small fictional or redacted example is enough for the scope check. Only provide data you have permission to share. No passwords or store-account access are needed. Any client-side platform or processing fees are shown separately before payment.

A fictional demonstration is available: 24 source rows, two duplicates removed, 22 retained and ten flagged for review. It is a demonstration, not previous client work.