As we all know, Microsoft Dynamics-Nav 5.0 will be rolbased. That means functionality and interface are focussed on the roles that employees have in different company processes.
The combination of roles will result in users own userinterface. This will allow the user to focus on his own activities and task. This also means that he/she will have access to information which is relevant to him/her in his/her processes and activities. So no more same data for all users. This will allow more efficienty and productivity and off course more convenience for the end-user.

Now what roles does Microsoft intend to include Dynamics-Nav 5.0?
From what we know from available literature, Microsoft intends to include 21 - 28 roles in Dynamics-Nav. We will list them for you:

1. Accounting Manager
2. Accounts Payable Coordinator
3. Accounts Receivable Administrator
4. Bookkeeper
5. Sales Manager
6. Order Processor
7. Purchasing Agent
8. Shipping and Receiving WMS
9. Shipping and Receiving order-by -order
10. Warehouse Worker WMS
11. Production Planner
12. Shop Supervisor
13. Shop Supervision Manufacturing Foundation
14. Machine Operator
15. Resource Manager
16. Project Manager
17. Dispatcher
18. Outbound Technician
19. IT Operations Manager
20. President
21. President-Small Business

There is also a "poster" available which lists all these "roles" included in Dynamics-Nav 5.0.
You can download it here: Download microsoft20dynamics_customermodel_people_departments_poster_lores.pdf