We would recommend using the "Full Order Details" or "Order Summary" export from the Orders page. You can find these options by selecting "Export" on the top right hand corner of your Orders page. Please keep in mind that you will need to scroll through your orders in order for them to load completely onto your export. Additionally, you can reach out to a NuORDER Hero if you would like us to add in a custom field that will show the order creator name as well.
Another option would be to create a Custom Report within your Reporting tab. Within this functionality, there is a variable to show Buyer Submitted information. You can also include "Creator Name" within a Custom Report.