Description

When data are being uploaded repeatedly from the same source, and significant reformatting of data is needed in order for our system to read this, then this creates quite a hurdle for a user to update data. It would be very helpful if we allow users to write a script that reformats data, and that this script is automatically being run when data of a specific dataset is being updated.

We might want to make use of e.g. Jupyter notebooks which are quite user-friendly. Or direct python code? Let's see what the best approach would be.