title: What is scope in IdentityServer
body: <p>I am trying to understand IdentityServer3 and different terms associated with it in order to secure my Web APIs.  Can someone explain what is significance of <em>Scope</em> in IdentityServer with some good example.</p>
  
  <p>I found <a href="https://identityserver.github.io/Documentation/docs/configuration/scopesAndClaims.html" rel="noreferrer">this</a> link but idea is not clear.</p>
  
  <p>Thanks in advance!</p>