EndNote Click can provide access to articles both on and off-campus.
If your library offers a proxy service, OpenAthens or Shibboleth login, EndNote Click can connect to it, recognize your entitlements and retrieve PDFs for you when you are off-campus (i.e. outside of your institution's IP range).
The first time you try to access a PDF off-campus using EndNote Click you may see your library's login page and need to authenticate in your usual manner. Once you've authenticated, EndNote Click will automate the login process behind the scene to fetch articles using your library’s subscriptions.