Please select the products and/or enter the number of units required.
On JavaScript-enabled browsers the display table will be updated when you click on the 'Update' button.
Such display is for information only and is not essential for the operation.
You can select any number of items prior to adding to the shopping cart.
It is not necessary to add each item to the cart as they are selected.
However, if the products are in the form of a simple or dropdown list, and
JavaScript is NOT enabled, then you must add each item to the cart individually.