Yea I actually draw little squares next to my todo items, and then fill them in when I complete the task. For some reason, I find that way easier to parse than

Yea I actually draw little squares next to my todo items, and then fill them in when I complete the task. For some reason, I find that way easier to parse than a bunch of scratched out words. I also do that in my engineering notebooks--it makes to-dos stand out more from the rest of my notes.