Navigate to the Background folder and select the Cyan, Blue and Taupe background images then click open. The 3 background images have now been added.
Select frame 0 and delete it.
Still, from within the editor select the Origin icon.
Press 7 on the numpad or type 0 in the x and y fields. This will set the origin to the top left corner of our image.
The origin will have to be set for each frame. The quickest way to do this is by right clicking on the Origin from the Image points window and selecting Apply to whole animation.