Grouping pin boards together is a great way to organize and keep track of your pins. It helps you focus on the topics that matter most, and also makes it easier for others to find what they are looking for when browsing through your pins. To group pin boards together, start by creating separate boards for each topic or category. For example, if you're a foodie, create a board dedicated solely to recipes; another one with restaurant reviews; and so forth. Once the categories are set up, add relevant pins from across the web onto the appropriate board. This will help visitors quickly identify which board contains content related to their interests or needs – making them more likely to explore further! You can also group similar pin boards under one umbrella – such as having all recipe-related boards grouped separately within an overall Recipes section – which provides an even greater level of organization. Finally, be sure to label each board clearly so that visitors know exactly what type of content is contained within each grouping!