Where is the Margin Note 3 Manual on Manual? It returns an error upon downloading (“file missing”).
Please ensure that these obvious and most important documents are available. Although a great product MarginNote remain DIFFICULT to use (due to the lack of intuitive nature - please look at a product like LiquidText that is much easier to use even without a manual).
Please remember your global clientbase and if you want to grow global sales you need to consider some invetment (qulity time) in Customer User Experience.