Hi Paul,
This is possible, you can use a datasheet with the different values/data. Just create a Excel sheet, add rows and columns with the values/data. Import the datasheet and connect the columns to the correct actions in your test scripts.
If you have 10 rows in your Excel sheet, ATS will run the same test script 10 times.
I will check the Mendix portal for documentation about Datadriven testing.
Best regards,
Marcel Janssen
Please check this link for more info:
https://docs.mendix.com/ATS/refguide-ats-1/data-driven-tests