A ticket is 'Created' then get changed to 'Open' or 'In Progress', then gets changed to 'Waiting for Engineer', then back to 'Open' then to 'Waiting for Customer', then to 'Closed'.
I am hoping to be able to to work out the averages of the time spent in ALL the status's for groups of tickets from different 'Issue Types'.
Example: For 'Bug' tickets raised in June on average they spent:
x hours in 'New', y hours in 'Open', z hours 'waiting for engineer' and so on.......
Any guidance gratefully received..🙏