We have fixed price projects and we used to estimate these projects weekly (period code in Estimate project is Week). Now I would like to change the period to daily, only when I make a new estimate journal (there were several week-estimates before, on this project) then I can't change it to daily. Even when I change the period code in Estimate-project it doesn't change the periode code in a new estimate.
I'm wondering if it is possible to change the periode code for estimates during a project when you already booked estimates?