Having a Excel file as a dynamic data storage sharable by multiple test cases in a single test suite — this feature would be useful for many. My demo project shows the potential of this feature.
But the code in my demo is tricky and requires programming skill. People without programming skill would find it difficult to apply the technique to their own projects.
I would request Katalon Studio to provide the similar feature as built-in, so that it hides the configuration detail and let user just make use of it. Therefore I created a Feature Request at:
Upvote please if you like it.