When you are finished painting some zones, you can protect the colour swatch they are associated with so the work cannot be accidentally painted over.
To use Protect Colour:
|1.||In the Colour view, select the colour to be protected.|
|2.||In the Colour view menu, select Colours > Protect Colour. You can also right-click on the selected colour and select Protect Colour.|
A red bar will appear on the side of the colour, notifying you that it is locked.
|•||Respect Protected Colour|