Click Export to CSV above your sales list to download everything, or open a single ambassador's detail page and export from there for just their sales.
The file includes: date, promo code, commission value, discount amount, subtotal, total, and a link to the order.
Note that the export identifies sales by promo code, not by ambassador email. If you need a list of your ambassadors and their email addresses, contact support and we'll export it for you — or connect Klaviyo or Omnisend from the Emails tab to keep a live list in your email tool.