Can you please explain the mark up feature you are referring to for desktop? Does this mean I can mark up a product whatever percentage I need? Let's say 20%. We are an interior design firm so it is important to be able to mark up wholesale products..

Is there also a cost column? The cost column shouldn't be visible for the client to see but it is the price before the mark up. Please let me know if the desktop version supports all of this.

Thank you!