Frequent Products

Clicking on the 'Frequent Products' button on the Order screen (located near the top right) will display the following dialog

Displayed in this dialog are products that you have ordered in your last 5 orders sorted by how many times you have ordered and also when you last ordered them.

From this dialog you can add items to your order easily. Either double click on the desired item in the list or select it and click 'Add to order'. You can also add multiple items by holding ctrl while selecting the seperate items, clicking 'Add to order' then will add all of the selected items to your order.