User's Manual

4.1.6 Redo
 Function description: Undo the previous step.
Operation mode: Click "Redo" button and cancel and undo the previous
step in the canvas.
4.1.7 Single/Multi-point
Function description: Switch single or multi point. In single-point mode,
use two fingers as gesture to scale or move the canvas. In this mode, it only
supports one touch. In multi-point mode, it supports multi touch decided by
the touch settings.
Operation mode: Click “single/multi-point” button to switch
single/multi-point state. Two fingers point outward to scale the canvas and point
inward to reduce the canvas and point to the same direction to move and drag
the canvas.
4.2 Classic mode
4.2.1 Thick and thin pen Settings
 Function description: Set the thickness and color of pen in handwriting mode.
 Operation mode: Click on the white dot
to switch thickness