Hi:   My suggestion is that you look in the Stored Process Developer's Guide. I think that what you want is a selection prompt group. SAS(R) 9.4 Stored Processes: Developer's Guide where the description about selection groups says: ***** begin quote; Use a selection group when you want the user to choose from several prompt groups. Selection groups contain selection-dependent groups. Each selection-dependent group is displayed as one of the selections for its parent selection group. The contents (subgroups and prompts) of a selection-dependent group are displayed to the end user only after the user selects that group for the parent selection group. For example: ---A user is given a choice of Laptop or Desktop for a computer type prompt. ---If the user selects Laptop as the value of the computer type prompt, then the user receives prompts for Battery Type, Hard Drive Size, and Processor Speed. ---If the user selects Desktop as the value of the computer type prompt, then the user receives prompts for Hard Drive Size, Processor Speed, and Type of Keyboard. ***** end quote; cynthia ... View more