Possible Use Case for this,
I want to access multiple applications and fetch certain data and save to CSV file
and at one point of time if I look at screen, I should be able to understand which application is currently being processed.
Having a progress status bar will really help in this case.
Yes, any activity can be used in StudioX with the caveat you may need to use the properties panel (where StudioX generally designs the built in activities to put all common properties directly on the designer) Frequently Asked Questions