That wouldn't have any impact on printing from Creo View, would it? (Unless you're going to prevent opening in Creo View completely...)
You know, it just occurred to me, that I can set up an ACL in that product for that group that at least restricts Downloading. Field Techs will be able to print and 'save as' from Creo View, but at least I can prevent them from downloading anything else directly, right?
I am working on almost same requirement of restricting downloading of primary content.
Can you please help me out how you achieve it?