The score editor is the most important part of any music notation application. In Staventabs Pro, it is available in the environment with the same name.
The Score Editor environment consists of the music sheet view and two sidebars. Each sidebar contains a tools palette and an area for docking corresponding panels. Left side is used for property panels, and the right one is for the notes input and transformation actions.

Score Editor components
- 1 Left sidebar
- 2 Right sidebar
- 3 Music sheet
- 4 Left tools palette
- 5 Right tools palette
- 6 Left dock area
- 7 Right dock area
- 8 Docked panel
- 9 Floating panel