There are hundreds of keyboard shortcuts to explore. I recently happened upon one by accident that has changed how I work with To Do lists in Microsoft OneNote. I use the To Do tag to place a checkbox beside each item in my list so I can mark a task complete when I’m done.
The challenge begins when the ratio of completed tasks starts to exceed the remaining items. Lots of clutter makes it hard to keep things tidy. A simple solution is to use hold down the Ctrl key and press the equal sign key (=). This is the keyboard shortcut to convert text to subscript. The effect is akin to reducing the font size to size 8 -but without all the extra clicks! The list shrinks, taking up less space. The key benefit is it allows the eye to focus on the remaining tasks.