Does anybody know AX 2012 offers national accounts for customers? Can customer and vendors be linked together?
Yes , you can link both vendor and customer to same global address book record.
Also, through the "Invoicing Account" functionality, AX allows you to raise a sales order to a "regional" customer, but to invoice the "national" account.
If you provided more details of what functionality you are looking for, it will be easier to give you more specific answers.
Yes. You can have different invoicing and order accounts both on purchase and sales orders.
Thanks for the reply. What I am looking for is how I can set up the relationship between parental customer and its children customers. For example, Company A has three subsidiary companies C, D and E. All three companies operates independently but A sometimes pay the bills for D, D and E. Statement for A should include activities for C, D and E. How can it be set up?