You can change the label for your documents by only dragging the documents in the correct label on the Suggested Documents section. 

  1. Go to the folder where your document is filed.
  2. Click on the "Suggested Documents/Labels" to display the list.
  3. Drag the document and drop it in the correct label.
  4. Click "Yes" to confirm that you want to change the label.
  5. Now, your document will be organized under the new label.