PRODUCT QUANTITY CONTROLS - INSTALLATION

1. Back up the website files and database.
2. Run database/migrations/2026_08_27_product_quantity_rules.sql once in phpMyAdmin.
3. Upload every remaining file, preserving the folders shown in this package.

ADMIN BEHAVIOUR

- Minimum Order Quantity left blank: customer starts at 1.
- Minimum Order Quantity entered: customer cannot order less than that number.
- Stock Quantity left blank: unlimited quantity.
- Stock Quantity set to 0: product is out of stock and hidden from the shop.
- Stock Quantity entered above 0: customer cannot order more than that amount.
- If both values are entered, the minimum cannot exceed the available stock.

