Users need to select the controller to edit before performing the following edits
Subprograms：Select the main program or sequences to edit
Add Sequence：Add a new subprogram
Copy Sequence：Copy selected subprogram
Delete Sequence：Delete selected subprogram
Global Variables：Add or delete four different types of global variables
Main ： The edited main program will be saved here and cannot be deleted
Initial Pose：Set initial values for all joints