How do I add a Buy Button to my Shopify store?

To add a Buy Button to your Shopify store, follow these steps: Download the Shopify Buy Button app from the Shopify App Store. Log in to your Shopify account and click on the "Apps" tab in the left-hand menu. Click on the "Shopify Buy Button" app to open it. Select the products you want to sell using the Buy Button. You can choose specific products or collections, or you can choose to sell all of your products. Customize the appearance of the Buy Button, including the text, color, and size. Click on the "Generate code" button to generate the HTML code for the Buy Button. Copy the HTML code and paste it into the HTML of the webpage or post where you want the button to appear. That's it! The Buy Button will now appear on your webpage or post, and customers will be able to click it to purchase the selected products.