Hello!  I am assuming there is an easy fix that I am just missing, but I am having trouble setting a field to be a "Copy" button.  I have an email field, and want users to be able to click on the email field to copy it to their clipboard since I have field entry turned off so users cannot edit it.  I set the target field and selected all contents, but when I try it, it is still not copying and when I paste, it is something else that I have previously copied.  Any ideas?  Any other information that would be helpful?  Thanks!

You could use a script (not a script step) as the button action. Then the Copy step will override the layout prohibition. 

However, if you don't want to allow users to modify the field, then it would be better to deny them this privilege in their privilege set. Then you don't need to worry about layout access to the field (which does not prevent modification through other means).