title: How to deploy a common library in Websphere?
body: <p>I'm just learning Websphere 8.5 and would like to know what is the simplest way to add a library, such as iText library so that it's available to all applications running on WAS.
  I can see that both a Shared Library option is available in the Admin console and a some more advanced thing like "Business Level Application" which is made up of several assets. <br />
  What is the correct approach to achieve my goal ? <br />
  Thanks</p>