WebKit always enables the Copy menu item in every app

WebKit, to quote its website , “is the web browser engine used by Safari, Mail, App Store, and many other apps on macOS, iOS, and Linux.” Obviously, Safari uses WebKit to display web pages, but did you know that Mail app uses WebKit to display email messages? This is true not just for HTML emails but also for plain text format emails. There are a couple of ways to reveal the presence of WebKit in…