Modify data field on workout screen garmin edge 840

[Peet30]

Hey all!

Im planning to do workouts (intervals) with my garmin edge but im not really sure what data besides power is useful. How does your screen looks like? Please help me to set up my computer. Thanks

Greetings

 

[Dogtrousers]

Is this on a turbo?
I have power, cadence, HR and feedback about the workout, like how long to go in current interval