AI-operated spreadsheet cleanup with an inspectable result. Message through Contra with a non-sensitive sample and desired outcome before an order is accepted.

$89 covers one Excel worksheet or CSV, up to 5,000 rows and 20 columns: agreed normalization, formatting and duplicate rules, plus up to 3 formula repairs OR one simple summary. You receive the preserved original, cleaned file, change log and unresolved-items list.

We agree the rules, expected results, compatibility and recalculation requirements before work. Source rows must reconcile, repairs or summaries must pass representative checks, and ambiguous dates or missing values remain visible for your decision. Missing facts are not invented.

The synthetic workbook demonstrates authoring-engine checks and exported formula caches. Native Microsoft Excel recalculation was not tested; any requirement for native-app validation must be established before acceptance. Macros, external connections, live-account access and production changes are outside this starting package.

Target delivery: 2 days after written scope acceptance and complete input receipt; the quote confirms an exact deadline. One correction within agreed scope is included if requested within 7 calendar days. New content or requirements need a separate quote.

All portfolio figures are fictional, not client results or revenue. Send non-sensitive files only. Contracts, delivery and payment stay on Contra; platform/payment fees are confirmed with the quote. If agreed criteria cannot be met and corrected, cancellation/refund follows the agreed Contra process.