Eraser
Two methods are available to erase written errors or content as follows:
⚫
⚫
Clear All
On the Whiteboard page, tap
current page, as shown in the following figure:
Tap this icon to unlock the layer. (the icon will appear only after one item
locked)
Partial eraser: Tap
Object eraser: Tap
to clear the passing part of eraser.
to clear the whole object.
to show the pop-up windows to clear all content on the
46