Create excel sheet (from SAS) with Data Validation Options

Hopefully this makes sense:

So in excel you can use the Data Validation tool to create drop down lists to essentially force a user to have to enter a specific value in a cell.

I'm wondering if that can be done all from SAS? For example I want to have a question in column A and I want users to only be able to select Yes or No from a drop down list. I know how to do this in Excel directly, but wondering if it can be done from SAS?