The autor should consider:
- adding an example excel file (call it a template, a starting point for new users)
- adding more detailed documentation
- the component should not strip out html tags that finds in the table fields (except from the first column=title).
You should consider also making a new component similar to this one, dedicated to joomfish: imagine the possibility to upload translations for a large number of articles at once!
I'm available to support this project by translating in italian