Code: You will not be able to download the code you submitted in the course exercises. You can, however, access it at any time by going to the exercises where you entered it and copying and pasting the information to a secure area.
Datasets: The instructor chooses which datasets to make available and posts them directly on the course dashboard.
If the instructor has not made a dataset available, you can contact DataCamp Support (at the top of this page) to see if they can access and share your desired dataset.