When you select a Shopify Orders CSV, vendor rules CSV, or adjustments CSV, the page reads the file locally in your browser to calculate a test payout batch.
Calculation exports can include business data because you explicitly download them. The optional tester-feedback export is designed to exclude uploaded order rows, customer emails, SKUs, vendor names, item names, prices, payout values, and source-file contents.
Nothing is transmitted automatically. Refreshing or closing the page clears the in-memory session. Review any file before sharing it.
This is experimental software and not production accounting software. Do not use its calculations for real payouts without independent review.