Economic Profit and NWCInv

In the CFAI online test Corporate Finance - England, after the initial outlay, the question provides additional net working capital after the initial outlay for each year of the project.

To calculate the Capital used in Economic Proft (NOPAT-$WACC), are subsequent additional net working capital relevant after the initial outlay (FCINv + NWCInv)?

Pretty positive they are. No reason they shoudn’t be.