Just Goods receipt/ NO PO

I have the following scenario how do I handle it?

1) Have a blanket order for fuel

2) Only goods receipt needs to be done (which will indicate the amount of fuel received)

3) No individual POs

4) Auto invoicing necessary

My questions are

1) Based on the GR, can we automatically create a PO and tie that PO to the Blanket Purchase Order?

2) For Auto Invoicing, do we go for Evaluated Receipt settlement ?

3) Can Goods Receipt be customized to account for some of the enhancements we are looking for to make it very user friendly?

Thanks in advance.

Edited by: KA on Nov 19, 2008 10:47 AM