Hi @ab121366mx4f, welcome to Thunkable! 
Be sure to check out our posts about How to ask Great Questions v2.0 and our Community Guidelines as you get started.
The best way to achieve this (hat tip to @vishruth-ram) is indeed through our Custom Data Viewer. I will link the docs to those below. Be sure to check out the video tutorial included on that page.
Please feel free to reach out if we can be of further assistance!