When I print my diagram, it is printing with a light blue background that is not visible anywhere in my diagram. I'm not sure where this color definition for the background is coming from. It's not a layer, it's not a huge transparent blue rectangle, it's not even visible in the file. It's only when I print that it appears and extends to the whole page save the 1/4 in. margin.
I'm using OmniGraffle Pro: Product: OmniGrafflePro-5.3
Tag: OmniGraffle/5.3.6/GM-v138.33
I'm using OmniGraffle Pro: Product: OmniGrafflePro-5.3
Tag: OmniGraffle/5.3.6/GM-v138.33