Invoice of Sales order only for Reserved Quantities

Hi all,

I want to know the standard functionality of AX on invoicing the “Sales Order” for Quantity > Reserved.

Whenever we do Posting > Invoice, a form opens where it has a parameter called " Quantity > Reserved "(option for user to select All or DeliverNow,etc…). Here when you check the bottom grid “Lines” tab, all the salesLines which has the values for “Physical Reserved” and “Ordered Reserved” fields will be displayed in this grid.

Is this the standard functionality of AX?

I want to customize this in order to display only “Physical Reserved” lines on invoicing, instead of displaying the lines of “Physical Reserved and Ordered Reserved”.

will this modification will affect most of inventory transations?

Please provide some idea on this.

Thanks a lot,