Adding a stock quantity in WooCommerce is easy! Follow these simple steps:
1. Log in to your WordPress Dashboard and go to WooCommerce > Products. Find the product you want to add stock to and click on Edit.
2. On the Product Data section, select the Inventory tab and click on the Enable Stock Management at Product Level checkbox.
3. Enter the stock quantity you want to add in the Stock Qty field and click on the Update button.
And that’s it! You have successfully added a stock quantity in WooCommerce.