Dashboard should be there which can show progress of all business at one glance.
For instance,
- How much Sales has been happen in Quantity, and Revenue in current day as well as yesterday.
- How much inventory in each business has and on transit.
- how many invoices due in today and next day.
- Product live status
- Inventory live status
All should be at single page for all business.
Other players can add more performance monitoring points