To add a new version of your dataset, click on the Data History tab (second from the left, after Overview). Click the “upload a new version” button and select your file (you can also drag and drop the file directly). Write in whatever changes you made since the last version and click “Upload.”
Note that only dataset creators and collaborators can add versions to a dataset.
BuzzData also lets you add visualizations, videos and other neat stuff to your data.You can go back to Getting started or back to the main FAQ.