Hi there, ropemckenna. I know how important it is for you to export reports from QuickBooks Online to Excel.
To assist you in resolving this issue, can you please provide details about the error message you encountered or describe the actual behavior when attempting to export it to Excel?
For future reference, you can visit this article if you'd like to customize your reports: Customize reports in QuickBooks Online (intuit.com)
Feel free to send us an update if you still have trouble exporting your reports from QBO to Excel. We're always here to help.