Not sure why it has taken me so long to produce planner content, I absolutely love them. The new trend has been the bullet journal which allows for optimal customization, however, you can also create that with other types of planners. My go to planner for the last couple of years has been the Happy Planner, I love being able to take out pages without ruining it. It also has the capability of customization just like the bullet journal since you can add pages to the binding. Some of the popular pages to customize in a bullet journal are the tracker pages due to the creative level that breaks away from the traditional check list.
MaddieAutumn 