how to sale things online is a common question for beginners looking to get into e-commerce. To successfully sell things online, you need to choose a platform, such as Amazon or eBay, and create an account. After setting up your account, list your items with detailed descriptions, high-quality images, and competitive pricing. Depending on the platform, you may be able to choose between various fulfillment options like Fulfillment by Amazon (FBA) or handling shipping yourself. With good marketing, competitive pricing, and excellent customer service, you can start making sales and growing your online business.