identifies the location and routes the procedure output to this alternate location.

identifies the location and routes the SAS log to this alternate location.

specifies that the current log or procedure output writes over the previous contents of the file.

clears the contents of a window, as specified.

routes a copy of the contents of a window to the file that you specify. The original contents remain in place.

writes the contents of the window.

redefines the default destination for the SAS log to the file named system-filename.

redefines the default destination for procedure output to the file named system-filename.