WooCommerce Pre-Orders

I would like to set a recurring pre-order. We have products available for pre-order that we manufacture at the end of each month (it then takes 4 weeks to make the product.) We do this on a recurring basis. It would be good to have an option for the pre-order date to reset to the last day of the next month at the end of the current month. Back order is not right for this process as we wait until the months end to accumulate more orders before manufacturing.