Supernote A6 X2 Nomad offers an impressive feature: two sidebars that empower you to customize your note-taking interface according to your personal preferences.  When you have two sidebars at your disposal, you have the flexibility to personalize your note-taking experience based on your hand dominance, ultimately streamlining your workflow and boosting productivity. 
- Open the sidebar menu: One-finger slide down on the right sidebar. 
- Refresh the screen: One-finger slide up on the right sidebar. This is helpful when you need to clear afterimages on the screen. 
- Undo the action you've performed: One-finger slide up on the left sidebar. 
- Redo the action you've undone: One-finger slide down on the left sidebar. 
- Activate the quick page turning bar: One-finger long press the left sidebar, then slide up or down.
To switch from right-handed mode to left-handed mode, go to Settings > Display & Input > Gestures > Hand Dominance and select Left-handed. 
When in left-handed mode, do the following: 
- Open the sidebar menu: One-finger slide down on the left sidebar.
- Refresh the screen: One-finger slide up on the left sidebar. 
- Undo the action you've performed: One-finger slide up on the right sidebar. 
- Redo the action you've undone: One-finger slide down on the right sidebar. 
- Activate the quick page turning bar: One-finger long press the right sidebar, then slide up or down.