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Post by
BooBill | 2020-12-16 | 03:20:39
Are you possibly talking about the track lines? Those are normally turned on by default. If you've just discovered them, then you've just found one of Zezo's most powerful features.
The redline is your predicted track at a constant bearing.
The green line is your predicted track at a constant TWA.
The blue line is your orthodromic path if you were to say set a WP.
The angles for each are in that box that floats above your cursor.
In the future, to turn on this feature, it's the button in the top row of the controls just to the right of the zoom level.