Step 1: Login to the Orders2me dashboard and click "Menu." (For info how to refer to How do I access the back-end of my menu to change items and settings?)
Step 2: Find the "Settings" bar at the top of the page and click "Cross-Sells" on the drop-down menu.
Step 3: Scroll down to "Specific Cross-Sells." The name of the category above the box is the category you're originally buying the item from. The box are the possible item that will be cross-sold.
Step 4: Click an item in the box for it to be cross-sold when somebody purchases an item from the above category.
Step 5: When you're finished selecting all items to cross-sell, scroll to the bottom of the page and click "Save."
Note: Only one item can be selected for cross-selling in each category.