1. Click "Rewards" on the Admin Dashboard

2. Select the Sale you need to delete and click on "Delete Selected Sale"

3. Click "OK" on the prompt, to confirm the removal of the sale

4. To inform the Affiliate about the deleted Sale, get into "Manage Invoice" and click the "Edit" button of specific Affiliate account

5. In the following page, scroll down to add the comments on "Comment to show to User" and click "Update"