I'm trying to publish some data sources to Tableau server and am successfully able to publish the data sources to the root project folder but I am not able to publish or update the data sources within workbooks inside that root project folder.
This is 2 Workbooks within the project "Tableau Demo"

Below is the root source data that is being updated in the project folder. However I am not able to get into the specific workbook data sources to update them. Is this even possible??
