If you’ve added the wrong document, or definitely don’t need it anymore, you can delete it.

However, it’s always worth keeping documents if you’re not sure if you’ll need them. 

1. Go to the document you want to delete on the ‘Documents’ page.
2. Select the ‘delete’ button.
3. You will be prompted to confirm that you want to delete the document.
4. Click “Ok” and the document will be removed from your Documents.