The short answer is no. The Instant Pot is a pressure cooker and not a pressure canner. While you may see some sites claiming that it's okay to use the IP for canning high-acid foods such as jam, pressure cookers like the IP do not maintain consistent, adequate pressure. The IP also heats and cools too quickly to be able to use it to safely pressure can foods. If you are interested in digging further into the reasons for NOT using the IP as a pressure canner check out this site and this site. My suggestion, for the sake of food safety, is to buy an actual pressure canner if you are interested in canning.