Package: opacity-pro Author: D. P. Story Dated: 2018/06/11 The opacity-pro package defines the \settransparency command and the settransparency environment. These allow the document to set the blend mode and opacity of \LaTeX objects. PDF Creator: Adobe Distiller is required, with transparancy operator set to true (/AllowTransparency true). Also see http://blog.acrotex.net/ for the latest on my ruminations on LaTeX and PDF. Now, I simply must get back to my retirement. D. P. Story dpstory@uakron.edu