Most of our content topics are evergreen, except social media (which changes regularly) and some hot topics or tutorials on software. We also check our content at least twice a year to make sure it is up to date. In some cases, we’ll add to the product to enhance it. However, it is your responsibility to check through any content you purchase before using. There’s always a possibility that we missed something, even with all our quality checks. And some software, websites or tools change from day to day.