Affiliate for WooCommerce

We are enrolling thousands of physicians as affiliates to receive commissions on the patients they send to our site. We cannot find any way for the doctor’s office to download a sales report by product by period-of-time. They are NOT going to want staff to have to manually transcribe tens or hundreds of reports manually but some WILL want to track their patients’ purchases. You have download capability for the Admin but not for the Affiliate. That would be a HUGE benefit to large affiliates who track sales. Download should be Excel and CSV options.