A Preset plan is priced by a simple Days-per-Week × Meals-per-Day combination and lets the customer choose meals freely up to that total each week. A Custom/bundle plan instead sells a specific pre-built combination (its own surrogate price record) that can carry a per-category portion breakdown — e.g. "3 Entrées + 2 Sides + 1 Snack" — shown on the Plan Summary panel instead of a single portion size.