Tangentially-related in terms of organization, something that I've been trying recently is using numbered folders to get organized. I'd create folders by month

Tangentially-related in terms of organization, something that I've been trying recently is using numbered folders to get organized. I'd create folders by month like "01 November", "02 December" and inside of those folders I'd create projects like "01 New Project", "02 Another Project". It functions like a To-Do list in that it reminds me to work on a particular project and when I'm done, I can move it to a _Done folder. For short-term reminders though, like with an upcoming meeting, I'd just write it down on my Boox Tablet on a weekly calendar template. For a what-done list, I'm not sure if there is real value with writing down everything I've done for the day. I think short-term memory is good enough and for longer time periods, there are usually emails or commits that can answer the question on what was done.