Add Items/Category's
Step 1: Select Basic Settings.

Step 2:Select Items.

Step 3: Create a category for the item your adding.

Add Name of category here and then click create.
Step 4: Click the Products button.

Step 5: Select Add New.

Step 6: Add name of item

Step 7: Select the category you created earlier for the item.

Step 8: Select Type and click raw and product.

Step 9: Select The Printer you would like this item to print to if needed.

Step 10: Select the Tax category for the item.

Step 11: Select the Price and add the amount this item will cost for the customer.

Step 12: Click the Price in Store button.

Step 13: either select Save & Exit or Save & go to Modifiers. Step 1: Select Basic Settings.
