Better support for removing unwanted columns for other data tables
Currently, you can only control the total number of columns.
For internal use: case 66588
Agreed by RAC/IKMD. Case number 66588.Comments: TRAINING: Would be useful and easier for authors if these tables behaved a bit more like other tables (e.g. being able to delete a specific column rather than just the last one, enter additional rows for one study but not the others, etc.)