Hi Randy Maingot,
Thank you for reaching out to us on Microsoft Q&A forum.
Kindly copy the code from https://learn.microsoft.com/en-us/training/modules/write-data-source/3-expense-report-table.
If you are still facing any issue, please let us know in the comments. We are glad to help you.
If the information is helpful, please Accept Answer so that it would be helpful to community members.
Thank you.