“Plu Links” enables you to link items to a main item. When you click on the primary item on the POS page, the products will then appear.
Click on “System” and go to “Product Item Maintenance Utility”.
Click on “More Function” and go to “Plu Links Setup”
Click on “New”.
Click in “Main item code” and press F5 on the keyboard.
Select an item by clicking, and then click on “OK”.
Click in the “Sub Item Code” column and press F5.
Select an item by clicking, and then click on “OK”.
Click on “Save” after you finish.
Click on “Exit”.
Then on the POS page, click on the primary item on the POS page, the products will then appear.