Canvas Background Color
The Canvas Background Color can be changed to meet a desired preference. Follow the steps below to alter this attribute:
Press on the Info Button in the Top Toolbar.
Tap on the Background option in the Info Menu to open the following popover window.
Next, press on the desired color selection method (Wheel, List, or Favorites). In this example, the wheel is chosen.
Tap on a color range within the outside of the wheel view.
Choose the desired lightness or darkness of the selected color in the center (saturation) square.
The Canvas Background Color change will appear instantaneously.
Note: Move the Opacity Slider to zero to make the Canvas Background Color transparent within the Drawing Editor.