For our scrum boards we planned to use Original Time Estimate for team velocity.
Format that You enter the estimation is for example 6d5h which is evaluated to 6x8 hours + 5 hours = 53 hours For our internal estimation we use term "effective day" which is 6.5 hours of effective work (8 hours - time for lunch and other non-work related activities)
It is possible to change value of "number of hours per day"
The question is: Is it possible to set this value for one project only?