As I work throughout the day I write down everything I do, and at the bottom of the done list, I put a list of things I want to do, should do, have to do.
When the day comes to an end, I have a list of accomplishments, and it gives an idea if I got bogged down on anything. I like to see things checked off and accomplished. I then move my “things to do, should, have to” to the next days list of things to take care.
The list is quite big .. about 30 items, because a new day brings emails and more urgent issues.