How AX behaves at Order level When customer having Invoice Account and Invoice Address?

Hi,

I have a customer in AX, who is having Invoice account,

I am placing order with that customer, so by default the invoice address of that order maps to Invoice account.

1.The question is,

In order level if i change the Invoice account to any other, how the invoice address will affect?

Is it takes the modified Invoice account or it will considers the customer's default Invoice account?

2.Another question is,

My customer is having Invoice account but the Invoice address is not "Invoice account", it is "Order account".

In this scenario, if my customer places an order, what is the Invoice address for this order?

How AX behaves at Order level, in the case of Customer Invoice address is set to "Order account".