If your like me, you want things a certain way. In my line of work, I have different pen colors for work, but I also want to use a different batch of colors on my planner. Same thing goes for my text boxes, I use different types of fonts on each document. Different documents that I use daily require their own set of tools and formats. I would like to be able to label my different presets under a folder or tab in the interface. I use this app for both work and pleasure daily.