Can B1 groups 50 SOs in one BOL then issue separate invoice for each SO

Customer wants to use Grouping feature for 40-50 sales orders in one Delivery Note and print the BOL (bill of lading) display all their order numbers, but they want to issue each invoice against each sales order. Can B1 do this?

The first step worked but the second step to issue each invoice from master Delivery will NOT work at all.