To data into your Data Scientist Workbench, all you have to do is:

1. Go to Data Scientist Workbench and click the My Notebooks menu.
2. Drag the files you want to load from your computer and drop them on DSW.

Note: There is no upload progress indication. If you're trying to upload a large file, it might take a few minutes for the upload to complete and the file show up in "Recent Data".