I'm new using the vb.net. I'm working on a vb.net project in visual studio 2008 (express edition), but i'm having some challenges here. The problem is that the changes i'm making to files(forms) in the IDE/solution explorer is not having effect when i debug the application. When i save the changes i see the changes quite alright in the files (when you click on the view code icon) but it seems to not having effect when i click on debug the button to debug the project . Please what am i doing wrong here ?. I have checked the project properties to figure out what i'm doing wrong but i don't seem to have a clue. Any ideas/suggestions please?.