| <Double Click> | start <Edit Mode> | |
| <Escape> | end <Edit Mode> |
| <Left> | move handle left one Space | |
| <Right> | move handle right one Space | |
| <Up> | move handle up one Space | |
| <Down> | move handle down one Space | |
| <Ctrl+Left> | move handle left 0.1 Space | |
| <Ctrl+Right> | move handle right 0.1 Space | |
| <Ctrl+Up> | move handle up 0.1 Space | |
| <Ctrl+Down> | move handle down 0.1 Space | |
| <Tab> | goto next handle |