General

• Name - The name of the character expression.  

Expression

• Trigger Time - Only for Idle Expression. The Idle Expression will play randomly between the milliseconds you set.
  For example, if you set 2000 ms - 4000 ms, it will calculate when to play the idle animation starting from 2000 ms (the shortest) to 4000 ms (the longest).

• Speed - The speed of the animation. You can only go from 1% - 1000%. The default value is 100.

Note: You can use the Expression Importer to quickly create expressions for you. This is useful if you have over 200+ images.