LW had created a new prof's folder (wilburn) and put in that a folder called "CV" which contained a wilburn_CV.php. The php code on the prof's page was looking for lower-case "cv/wilburn_cv.php", so didn't find her folder and file. I modified her file and folder name and also modified the php code so that it will accept either upper or lower case "cv" in the folder name and the file name. Also did a couple of routine updates to the studiesinphil document.