Add / Draw Signature

First, click the page you want to add your drawing in.

The selected page will have a blue bounding box surrounding it.

Click to show the edit menu, then choose 'Draw'.

A drawing board will appear which can also chooese color and width.

Click 'Save' will save the drawing as image to your system.

A transform box with your drawing will appear that can drag, rotate and resize.

*On some device, you may need to add it back as image manually

Double-click the drawing to change signature opacity.

Press to remove the signature.