I copied this from one of my favorite SAS programmers that always insisted on "neat looking" SAS code. I always put this on top of each of my codes so another programmer can easily learn the "purpose" of the program. *--------------------------------------------------------------------------------------------*; * SAS code: [file address]\example.sas *; * Input(s): [file address]\input_example.xlsx *; * Output(s): [file address]\output_example.pdf * Objective: Why are we writing this SAS program? *; * Date: *; *---------------------------------------------------------------------------------------------*;