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- Ignore the "preference" option and focus on the restriction - to avoid confusion.
- put the restriction and the menu on the same page - improve visibility, enable direct manipulation
- Add registration option / Save button, in case the user wants to build a profile - Improve efficiency .** If the user click the save button, she sees a sign-up/login page, which enable her to save the restrictions to her account .
- Strike through the ingredient when it's checked/clicked, also change the color of the chosen ingredient to red - add visual cue to the chosen restriction ingredients.
- Use small user-friendly pop-out window, while darkening the rest of the page - To let the user to check the ingredients more thoroughly. **
- small window contains:
- with list of full ingredient
- input field for possible special instructions
- a big green "Add item" button,
- Add "Saved Item" column. - Let user review what has been saved**
- When user save an item, it will show up on the "Saved Item" column.
- Show price for each item, and also show subtotal,tax and total price.
- Remove option (a red cross icon) shows up when an item is clicked.
- Add a green Print button.