I have a macro that prints reports. The problem I am have is that when I specify the macro to say print pages 1, 3-5 it prints the entire report. When the macro runs it also displays a dialog box - 'Print Macro Definition', how do I get this dialog box not to display?

I think your problem is that Access doesn't do the comma thing. Try writing two lines in the macro and setting the arguments to:

PrintOut for the action
PrintRange: Pages
From: 1
To: 1

etc.

and adding another line

PrintOut for action
PrintRange: Pages
From: 3
To: 5
etc.