To change the display order of your products, they first need to be assigned to categories. In other words, the product order within a product category determines the product order on your website.
Even if you don't actually need to categorize your products, assign them all to a single category to be able to change their display order on your website 💡
To sort your products, go to the store management area → Categories, and click on a preferred product category:
Drag and drop products to reorder them:
Your products will be displayed in product list sections on your website accordingly.