Where is the export note duration function key?

[swingmix]

export note duration function key
This function is available in scaler 1.8, which is in the lower right corner.
But at scaler 2, I didn’t find it. Who will tell me where?

[davide]

Settings / Chord Duration

[swingmix]

thanks！！！！！！！！！！！！！！！！