Hello @jmr !
Please refer to the below screen shots and try to implement the same workflow using below given explanation.
- Take two input excel files with same column names.
Input Excel 1:

Input Excel 2:

-
Workflow 1:

-
Workflow 2:

By following above 3 steps, you will get below output:
Output Excel 1:
Output Excel 2:
Please try to implement this workflow on your own. If you still face any problems then I will share my complete workflow with you.


