download the workbook from server and unpackage and see tde in data source folder.
Thanks for replying.
I tried to unpackage the twbx but it outputted only 2 data files. I was expecting the output to be 18 CSV files which I had originally used as a data source.
Also, I could convert only 1 of these 2 files to CSV. I got a huge error while trying to export the 2nd one to CSV.
Can't I have the 18 files back again?