Thanks for the tip. I will try that, some kind of paper system. The problem I had trying it before was mostly with my Google calendar which I share with family. I had to "sync" it with my paper calendar, then of course I missed to hold it updated, but I thought I could use it as some kind of "copy" just to have a paper calendar overview always with me (since I want to stop using a smartphone to reduce distractions, but if it's not always updated it's kind of pointless). So the problem with the paper based system is the problem of sharing personal in the private sphere, and not work related stuff, but also of course forgetfulness of updating the private paper base system. I think though it could work quite well with next actions and projects list on paper. (At work I don't think it would work).