I have 1 paper journal which I keep behind my bed with a reading light. This is for me to be able to write down the thoughts that come to me as I go to sleep.

I have one digital journal that I use to record my accomplishments and feedback at work. This is just a Dropbox Paper doc.

I have one digital scratchpad that I use while I work to write down Question-Approach-Answer as I’m working through things. This helps keep me focused and helps me break down problems.