Collections A and B cannot be bundled
🎯 Overview and Behavior
Section titled “🎯 Overview and Behavior”Prohibits products from Collection A and Collection B from being added to the cart simultaneously. When products from both collections are in the same cart, an alert message will be displayed at checkout.
🚀 Setup Steps
Section titled “🚀 Setup Steps”1. Preparation
Section titled “1. Preparation”- Create new rule → Click “Create New Rule” button
- Configure basic information
- Title (example): “Collections A and B bundling prohibition”
- Alert message (example): “Products from Collection A and Collection B cannot be purchased together”
For details, please refer to How to Set Up Order Limits.
2. Condition Settings
Section titled “2. Condition Settings”Enter the following in the condition settings screen:
- Condition 1
- Condition type: Cart total quantity
- Operator: greater than or equal to
- Value: 1
- Product Scope: Specific products in cart
- Condition type: Product Collection
- Operator: includes
- Value: Collection A
- Condition 2
- Condition type: Cart total quantity
- Operator: greater than or equal to
- Value: 1
- Product Scope: Specific products in cart
- Condition type: Product Collection
- Operator: includes
- Value: Collection B
By combining the two conditions with AND logic, the order limits applies when “Collection A products 1 or more AND Collection B products 1 or more”.
The settings will look like this image:

What this means: When products from both Collection A and Collection B exist in the cart, the order limits condition is met and checkout will be blocked.
3. Save and Activate Rule
Section titled “3. Save and Activate Rule”- Save rule → After entering all settings, save the rule
- Activate → Click “Set active” button to start the limits
📋 What This Setting Solves
Section titled “📋 What This Setting Solves”- ✅ Product category separation - Prevent mixing of products with different characteristics
- ✅ Unified shipping method - Avoid bundling products with different shipping conditions
- ✅ Brand strategy - Limit simultaneous purchase of competing products/categories
- ✅ Logistics optimization - Optimize shipping and packaging processes
🔄 Related Order Limits Rule Settings
Section titled “🔄 Related Order Limits Rule Settings”- Collection A bundling prohibition (1 item max) - limits within a single collection
- Limit Collection A products to 1 item total - Collection quantity limits