Keith, You have two choices: 1st.: create macros containing your if statements and store them either in a user or public macro library. 2nd.: Create text files contaiing your if statements save them in a PDS and %include them in your program. Toby Dunn From: Keith <kmccall00@CHARTER.NET> Reply-To: Keith <kmccall00@CHARTER.NET> To: SAS-L@LISTSERV.UGA.EDU Subject: Reusing code from SAS Program in another SAS Program Date: Fri, 20 May 2005 15:23:07 -0700 I write SAS programs on the Mainframe. I have several programming steps in multiple programs that use the same IF statements, for example. Maintenance is getting to be a problem because I may have to make the same code change in 50 different programs. I would like to write the If statement only once and read it into the appropriate data steps of the various programs. If someone could give me help on how I could do this, it would be appreciated.