When a product is sold on the EPoS terminal it's possible to configure the system to prompt the user to select additional product options and choices - these are referred to as List PLU's.
Up to six different lists (List PLU's) of predefined products can be displayed. For example, when you sell a steak the system could prompt for how well the steak should be cooked and then prompt for the choice of side dish.
Step 1: List PLU Setup
- Create all the products that you want to include in your list PLU's 
- Click Programming - List PLU's 
- Click on a red list PLU number that is not being used 
- Enter the name for the list PLU eg Steak Cooking 
Now add the products you want to include via the List Box PLU Links
- You can search for the product via the descriptor field 
- If you know the PLU number then you can enter it in the PLU field 
List PLU Fields
| Field | Description | 
| Minimum | The user can be forced to select a minimum qty of products from the list PLU. | 
| Windows stays down until esc? | Ticked - the list PLU disappears after 1 selection. Unticked - the list PLU remains until the esc button is pressed. | 
| Maximum | This option is only available if the Window stays down until esc is set. The user can be forced to select a maximum qty of products from the list PLU. | 
| Force zero price? | Ticked - the price of all the products in the List PLU is set to zero eg used for free options. | 
| Price Shift | The price of all the products in the List PLU can be set to sell at the 1st@Price, 2nd@Price,3rd@Price or the 4th@Price. | 
| Price Level | The price of all the products in the List PLU can be set to sell at a specific Price Level | 
You can now either configured a product so that the List PLU automatically pops up as an option OR allocate the List PLU directly to a button on an EPoS screen:
Step 2: Link the List PLU to a product
Select the product that requires the List PLU options:
- Click Programming > Products > PLU Details 
- Click the Options Windows tab 
- Click the drop down for List Box Link 1 
- Select the LIST PLU you have reated from the drop down list 
- Repeat as required using List Box Link 2 etc if required 



