Bort - 2012-04-30

Hi i'm new to this forum i'm trying to do a simple code using one header and 2

As you can see in the picture i can't compile now i found in this thread

someone with a similar problem , he was told : "You must create a project FILE
that contains information about how to compile the project. Look thru the
menus to determine how to do it. "
How do i do that?where exactly do i go and what and how must i set the options
thanks in advanced