This covers what happens when an action card is activated.
An action card has 8 events.
oStart (when the card is activated)
oEnd (when the card is deactivated)
oX (left to right)
oY (up and down)
oZ (front to back)
oRoll (Around the Z axis - like a plane banking)
oPitch (Around the X axis - like a plane diving or climbing)
oYaw (Around the Y axis - like a car turning)
Choose an event. You may choose more than one of each type of event.
One Shot Actions
These are the actions that are available for the Start and End events.
oCC Button - This is MIDI CC controller with either On or Off state. 
oCC Controller - This is a MIDI CC controller with a specific value.
oPlay Notes - This lets you choose notes to play. You may specify more than one note.
oFingers ON / OFF - This either shows or hides fingers.
oHand ON/OFF - This either shows or hides the hand tracker.
oHandFinger ON/OFF - This either shows or hides the hand as a finger object.
oDeactivate All Cards - This turns off all cards, including the current one.
Continuous Events
These are the actions available for everything else: X,Y,Z,Roll,Yaw and Pitch.
oPlay Notes - This divides up the usable space into zones that trigger notes.
oCC Controller - This turns space into a giant expression controller.
Deleting Actions
Hover over the action you wish to delete. A red X will appear on the left hand side. Click it to delete the action.