To uninstall WNC 4 for Mac:
1) Remove any existing files from /Users//Library/Application Support/RefWorks This directory includes the properties file, db file, and log files and is located in (****=computer owner's name):
/Users/*******/Library/Application Support/RefWorks
This may be hidden on your Mac. If so an easy way to get here is select Go/Go to Folder… from the menu and then enter
~/Library/Application Support/RefWorks
2) Remove any old add-in bundles from:
/Applications/Microsoft Office 2011/Office/Startup/Word/
