As far as i know, Parameter values can not be selected via an action,
though it may change soon (please take a look at the TC18 Dev on Stage).
A sample workbook could definitely help to figure out
if Set Actions (new as of version 2018.3) could be applied.
Thanks much appreciated.
Sorry should have included in the original post that I'm using 10.5. I was able to convince the users that they don't really need this at the moment so its no longer an issue.
No prob, Jeff, and you're welcome.