Adding a product SKU (Stock Keeping Unit) in WordPress is essential for managing inventory and tracking products efficiently. This guide will walk you through the process of adding an SKU using WooCommerce, the most popular WordPress eCommerce plugin:

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1. Log in to Your WordPress Dashboard

• Go to the admin login page of your WordPress website.
• Enter your admin credentials and log in to the dashboard.

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2. Navigate to Products

• In the WordPress dashboard menu, locate and click on Products.
• Select All Products to view the list of existing products or Add New to create a new product.

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3. Edit or Add a Product

• To add an SKU to an existing product, find the product in the list and click Edit.
• To assign an SKU to a new product, click Add New and proceed to fill in the product details.

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4. Locate the Product Data Section

• Scroll down to the Product Data section on the product editing page.
• This section is divided into tabs such as General, Inventory, Shipping, etc.

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5. Enter the SKU

• Click on the Inventory tab within the Product Data section.
• Locate the SKU field.
• Enter a unique identifier for the product in this field (e.g., “PROD123” or “SKU001”).

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6. Save Changes

• Scroll to the top or bottom of the page and click Publish (for new products) or Update (for existing products) to save your changes.

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7. Verify the SKU

• Navigate to the front end of your website.
• Open the product page and confirm that the SKU is displayed if your theme supports showing it.

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Tips for Creating Effective SKUs

1. Keep It Simple: Use a consistent and straightforward format, such as a combination of letters and numbers.
2. Be Unique: Ensure each SKU is unique to avoid confusion in inventory management.
3. Include Meaningful Information: Incorporate details such as product category or variation (e.g., “TSHIRT-BLK-M” for a medium black t-shirt).
4. Avoid Special Characters: Stick to alphanumeric characters to ensure compatibility with all systems.

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By following these steps, you can efficiently add and manage product SKUs in WordPress, helping you streamline inventory tracking and improve your eCommerce operations.