Step 1: Find the product you need to put on the shelves in [Products in the Warehouse] and click [Edit Product];

Step 2: Pay attention to check and complete the relevant attributes of the product, especially the asterisked [Required Attributes] and sales price (note that the default price is your lowest purchase price from the supplier. Please confirm the actual settlement price with the supplier before filling in the appropriate retail price). You must fill it in before you can put it on the shelves:

Step 3: After all is completed, set [Start Time] to [Immediately], click [Confirm], and the product can be put on the shelves for sale: