So I am adding the class to my project (Incidentally I am implementing Scott Mitchell solution to prompt for save on leave). Solution-&#062;Add New Class and it is added and created and already the "namespace myprojectname" line is included and inside the curly brackets is the placeholder for the class.<BR><BR>So I cut and paste PageClass Definition instead of those lines (stioll within namespace), then extend the Page from this class. Everything works.<BR><BR>But I wonder, why within namespace? I commented namespace out so it is strait class definition (with couple using statements above it). It still works. And looks like it&#039;s better because I can simply include one file in multiple projects now.<BR><BR>But is what I am doing is correct?<BR>