Apple Motion 3 - Manual (Page 535)

Chapter 6 Keyframes and Curves 535
m With the Keyframe Editor active, hold down the Shift key and press one of the
keyboard shortcuts for the built-in relative curve sets.
Note: If you press the same relative curve set keyboard shortcut more than once
sequentially, you create a new custom curve set with a new name each time.
To delete parameters from a custom set:
m Drag the parameter out of the list. It disappears with a “poof.”
To delete all parameters from a custom set:
m Click the “Clear curve list” button.
To delete a custom parameter set:
1 Choose Manage Curve Sets from the Show pop-up menu.
The Manage Curve Sets dialog appears.
2 Select the name of the set you want to delete.
3 Click the Delete (–) button at the top of the dialog.
The set is deleted.
4 Click Done to close the dialog.
“Clear curve list” button