Graphic displays differernt in 2 courses

We are using the same graphic font in two courses (Forte 24). Basically, the letter Q that looks like a graphic. We applied the 'render text as image when published' property in both courses. In course A, the font 'image' displays as cleanly as it did when viewed in it's original state. In course B, the image is consistently pixalated / distorted to the point where it cannot be used. Same font graphic, same property selection in both course with two different results. We have tried copy/pasting the object from the successful course into the other, with no success.Any ideas for what we might be doing differently from one course to the other?Thanks.