I have some files, sound files (.wav and .mp3) and text files (.rtf), in my bin\Debug folder during coding, but after publishing they are nowhere to be found.
My application can play sound files and these are the default sound files that are supposed to be installed with the application in the Application.Startup path.
The text *.rtf files I load into a RichtextBox control in my Help form for the application.
I have their properties set to Content and Copy if Newer.