Hi...

i have a problem in creating my program.
i am using vb.net 2005.
after i finished some modules in my program, i saved it.
and the other day, when I'm going to continue my work,
i can't be able to edit it. when i run it, the additional features that i created were not found. but, after running my program, i can see my added features in the form. i don't know what to do, because i am not familiar in vb.net, i am just a beginner using it. i hope anyone can help me.. thank you in advance...