diff --git a/pngs/sas-r.png b/pngs/sas-r.png index 8d173047..af1ac2ab 100644 Binary files a/pngs/sas-r.png and b/pngs/sas-r.png differ diff --git a/powerpoints/sas-r.pptx b/powerpoints/sas-r.pptx index 9b20d483..62d664e3 100644 Binary files a/powerpoints/sas-r.pptx and b/powerpoints/sas-r.pptx differ diff --git a/sas-r.pdf b/sas-r.pdf index 3047f262..c4a25853 100644 Binary files a/sas-r.pdf and b/sas-r.pdf differ